
ivatsu electric

 1938 augustu 14naa sthaapinchabadina japanese electronics tayaareedaaru, dheeni praadhamika drushti eee krindi moodu vyapara domainlapai undih
ivatsu electric mitsubishi ufj financial group (mufz) kairetsulo sabhyuralu.
charitra.
modata telephone tayaareedaarugaa praarambhamaina ivatsu, public nippon telegraph mariyu telephone companyki deerghakaala sarafaradaruga unnaaru. eee samstha thana utpattulanu radeo communication parikaraalu, aasileskoplaku mariyu 1961 samvatsaramlo vaari modati reprographic vyavasthaku vistaristuu, prajala abhivruddhilo vruddhini saadhinchindi.
seeyichi iwasaki vyavasthaapakudu.
seeyichi ivasaki 1895loe japaanlooni shimanelo janminchaaru. yuktavayasulo, athanu thana kutumbam lekunda tokyoku vellaadu. athanu tananu taanu pooshinchukoevadaaniki pagatipuuta pani chesi, ratrivela paatasaalaku vellaadu. paatasaalalo unnappudu, athanu "hatenkay" anie piliche saaruupya snehitula vargaaniki nayakudu ayyadu. kalisi, vaaru bhavishyattulo vijayam saadhistaamani pratigna chesaaru.
ivasaki 1912loe paatasaalanu vidichipetti, 1913loe okamalo thana sainika sevanu praarambhinchaadu-daanini athanu moodu samvatsaraalalo puurti chesaadu. aaa taruvaata athanu hokkaidoku vellaadu, akkada athanu oka vyavasthapakudigaa thana vruttini praarambhinchaadu. hokkaidolo athani vyaparalu railumargala nundi boggu ganula varaku vistarinchi, 1933 samvatsaram varaku athanu thana marganni maarchukuni tirigi tokyoku vacchaadu.
1930luu.
seyichi ivasaki tokyoloni yoyogi parisaraallo cables tayari mariyu ammakam kosam "ivasaki kogyo" anae chinna vyapaaraanni naduputunnadu. vyaparamlo konasaagadaaniki, athanu jaateeya vidhananni anusarinchi, aaa samayamlo deshaaniki avasaramaina vaatini utpatti cheyalsina avasaram undani ivasaki grahinchaadu.
modati drushti anty-induction telephonelapy undedi. 1930laloe japaanlo telephone moulika sadupaayaalanu pradhanamgaa railroad parisrama, pooliisulu, viniyoga parisrama mariyu ganula tavvakam parisrama upayoginchaayi. telecommunicationla moulika sadupayalu entha paelavamgaa unnayante, avi vidyut linelu mariyu railway kebullapai aadhaarapadavalasi vachindi-veetipai telephone signals vidhinchabaddaayi. telephone signals preraka jokyam mariyu sabdam mariyu podavaina linelalo lopabhuishta wiring chaalaa signal nashtanni kaliginchinanduna, saadhaarana telephone sambhaashanhalu kashtamgaa undevi. ivasaki kogyo cable tayari karyakalapalanu nirvahistuunae, eee samasyanu parishkarinchadaaniki anty-induction telephone abhivruddhi cheyadaaniki bayaludaeraadu. adevidhamgaa, ivasaki kogyo surakshitamaina, tapping nirodhaka telephonelapy drushti pettindi.
eee avakaasaala valla prerana pondina ayana injaneerla kosam vetakadam praarambhinchaaru. adrushtavasaattuu ataniki "hatenkay" sabhyula nundi injaneerlu telusu minoru tokoha mariyu motosaburo hashimoto. ayana vaaritho matladinappudu, vaariddaruu balamaina aasakti chuupaaru. eee iddaru injaneerla sahayamtho, athanu rendu rakaala pratyeka prayojana telephonlanu abhivruddhi cheyadaaniki yogiloni thana sonta intlo oka prayogasaalanu erpaatu chesaadu.
aaru nelala taruvaata, tokoha mariyu hashimoto vaasaakini vaseda vishwavidhyaalayamloni electrical injaneering facultylo television research cheef ayina kokichi hayakavaku parichayam chesaaru. hayakawa jodimputho, pratyeka prayojana telephonela abhivruddhi vegavantamaindi mariyu yanti-induction telephone mariyu taruvaata yanti-tapping telephone 1937 madhya natiki puurtayyaayi. (hayakawa taruvaata ivatsu yokka modati cheef injanir/vais president ayyadu.)
anty-induction telephonela ammakalu 1937 octoberulo prarambhamayyayi, pooliisulu, railway mantritva saakha, vidyut parisrama, railroad parisrama mariyu maining parisrama eee utpattini swaagatinchaayi. demand twaragaa saamarthyaanni adhigaminchindi, idhi ivasaki factoryni vistarinchamani balavantam chesindi. intha adhika demandlanu teerchadaaniki praivaetu yaajamaanyamloni vyaparam saripodani ivasaki telusukuni, oka companyni vileenam cheyaalani nirnayinchukunnadu. aagashtu 14,1938naa, ivasaki sushinki (communication parikaraalu) praarambhotsavam ivasaki sonta intlo jarigindi. (1967loe ivatsu anae paeru ivasaki tsushinkeeki adhikaarika sankshipta naamamgaa maarindi.)
modatlo 50 mandhi udyogulu undevaaru. vaaru aaa telephones mariyu carrier-current telephones, plus bhagalu (rilelu, transformerlu, kpaasitarlu modalainavi) tayaaru chestunnaru.) telephones tayaaru cheyadaaniki avasaram.
chinna karmagaram vistarinchinappatikii, perugutunna arderlu ika nirvahinchalekapoyinanduna, 1939loe tokyoloni karasuyamalo kotta, pedda karmagaram nirminchabadindi. itara karyakalapalanu yogilo vadili, utpatti vibhaganni eee kotta karmaagaaraaniki marcharu. eee samayamlo, udyogula sankhya sumaru 200kii perigindi.
1940luu.
radar heccharika vyavasthanu abhivruddhi cheyaalani sainyam aadesinchina moodu companylalo (hitachi mariyu enisi thoo sahaa) ivatsu okati. karasuyama karmagaram appatike puurti saamardhyamtho nadustunnanduna, ivatsu kii inca pedda karmagaralanu nirminchadam tappa vaerae maargam ledhu. kugayama, tokyo pradhana kaaryaalayamtho paatu kotta karmagaralanu nirminchadaaniki pradaesamgaa empika cheyabadindi, ivi 1943loe puurtayyaayi. kugayama prastuta ivatsu pradhana karyalayam unna pradaesam.
radar heccharika vyavastha abhivruddhiki cheef injanir hayakawa naayakatvam vahinchaaru, injaneerla sramatho kuudina prayatnaala taruvaata, 1944loe oka namuunaa puurtayimdi. moodu companyla nundi namuunaalanu sainyam pareekshinchindi, mariyu ivatsu yokka namuunaa paniteerulo uttamamainadigaa gouravinchabadindi. desavyaaptamgaa erpaatu chesina vyavasthalanu bhaareega utpatti cheyaalani ivatsu aadesinchabadindi.
unnata paatasaala dropavutga, seeyichi ivasaki vidya yokka praamukhyatanu telusu. yuva factory kaarmikulaku vidyanu andistuu, ivatsu corporate campaslo paatasaalalanu nirminchadam praarambhinchindi. eee paatasaalalu ivatsu yokka bhavishyat injaneerlaku sikshanaa kendramgaa kooda panicheesaayi.
rendava prapancha yuddham mugimpu ivatsu kosam oka pedda malupu. seeyichi ivasaki samstha yokka bhavishyat pranaalikanu roopondinchi, naasanamaina udyogulaku kotta aasanu ichindi. saadhaarana battery telephonelatho praarambhinchi viniyoga vastuvula tayaareeki tvaritagatina maaradam pranaalika. ayithe, parivartana sajavuga saagaledu. kotta utpattula abhivruddhini praarambhinchadam (veetilo ivatsu etuvanti anubhavam ledhu) modati nundi chaalaa kashtamgaa undhi; prabalamaina dravyolbanam mariyu padaarthaala nirantara korata kooda sahayapadaledu. chivaraku ivatsu communication mantritva saakha nundi itara moodu utpattulato paatu common-battery telephone kosam modati aamodam pondhi, 1947loe pampinhee chesinappudu, udyogula utsaaham garishta sthaayiki cherukundi. gandaragolam mariyu aakali rojullo idhi vaariki aasanu ichindi.
ayithe, company jeevanopaadhi pramaadamloo undhi. ivatsu appullo munigipoyindi, kottagaa erpadina kaarmika sangham tarachugaa pradarsanalu nirvahinchindi, mariyu aneka udyogaalanu tagginchaalsi vachindi. teevramaina aardhika ibbandulanu edurkonna seeyichi ivasaki mariyu itara company adhikarulu companyni kaapaadataaniki poraataanni vadulukovalani nirnayinchukunnaaru.
marchi 10,1949naa, companyni punaruddharinchaalane aasatoe tadashi adaachi mariyu tako yoshidaalanu varusaga president mariyu senior executive vais presidentga teesukuvacchaaru. balamaina vyapara punaadini yerparachadaaniki aastulu mariyu aastulanu vikrayinchadam mariyu udyogulanu tolaginchadam vanti teevramaina maarpulu cheyavalasi vachindi.
1950luu.
rendava prapancha yuddham taruvaata, naasanam cheyabadina samachara moulika sadupaayaalanu punarnirminchaalani mitraraajyaala dalaala (jeehech kyuu) pradhana karyalayam aadesinchindi mariyu idhi desham yokka pradhana praadhaanyatalalo okatigaa maarindi. ivatsu paristhitini puurtigaa sadviniyogam chesukuni, telephonlanu abhivruddhi cheyadam mariyu tayaaru cheyadampai drushti pettadu. naanhyata niyantrana mariyu belt kanveyarlanu pravesapettadamto ivatsu yokka utpatti soukaryaalu gananeeyamaina purogati saadhinchaayi. utpattini penchadaaniki punaadi veyabadindi. ivatsu telephone tayaareedaarugaa thana sthaanaanni sthaapinchukundi. ivatsu magneto telephones mariyu dial telephonlanu telecommunication mantritva saakhaku, mariyu aircraft radeo communications upakaranaalanu rakshana samsthaku pampinhee chesindi. 1952loe japan prabhutvam sthaapinchina nippon telegraph und telephone (entiti) public corporation, chandaadaarula telephonela kosam pedda marketnu terichi, ivatsu yokka atipedda clientga maarindi. japaanlo telephone setlu mariyu pbx vyavasthalu vaanijyaparamgaa andubaatulo undataaniki kooda entiti anumatinchindi. desavyaaptamgaa ammakaala netvarknu nirminchadaaniki ivatsu naalugu samvatsaraalalo japan antataa okadaani taruvaata okati branch karyalayanni praarambhinchindi.
ivatsu mallee kotta savaallanu edurkovadaniki siddhamgaa unnadu. tokyoloni tachikavaloni phaar eest air material command (faincom) vaari radar vyavasthalanu pareekshinchadaaniki marinta aasileskoplu (ivi aaa samayamlo antha adhunaatanamainavi kaavu) avasaram. japan yokka mottamodati aasileskopnu abhivruddhi cheyadamlo fimcom ivatsu thoo sahakarinchindi. eee asyllascope yokka goppa prayojanam emitante, oka taranga roopaanni crt meeda nilakadaga pattukogala saamarthyam, idhi viniyogadaaru taranga roopaanni gamaninchadam mariyu kolavadam sulabhataram chestundi. ivatsu dheeniki synchroscope anie paeru pettadu, mariyu modati modal 1954loe rakshana mantritva saakhaku pampinhee cheyabadindi.
1953loe japaanlo tv prasaram praarambhamaindi. enhetchke (ledhaa japan broadcasting corporation) teeveela kosam kotta aasileskopnu abhivruddhi cheyamani aivatsuni abhyardhinchindi, endukante tv sankethaalanu kolavadaniki aasileskoplu avasaram mariyu aaa samayamlo ivatsu matrame desheeya asyllascope tayaareedaaru. pedda crts mariyu adhika pounahpunya shrenulu vanti kotta demandlaku pratispandanagaa ivatsu yokka synchroscope abhivruddhi chendadam konasaagindi.
adhyakshudu adachi radeo tokyo adhyakshudiga thana kotta padavini angeekarinchi, ivatsulo thana padaviki rajinama chesaaru. yoshida moodava adhyakshudayyadu mariyu kanichi ohashi 1955loe ivatsu yokka karyanirvahaka upadhyakshudayyadu. eee adhika-vruddhi kaalamlo, ivatsu yokka rajadhani 1,000,000 yenn (1951loe) nundi 200,000,000 yenn (1957loe) kuu perigindi. ivatsu stock dhara perugutuunae undi drushtini aakarshinchadam praarambhinchindi. 1953loe ivatsu bahirangamgaa velli 1957loe tokyo stock exchange modati vibhaagamlo jabita cheyabadindi. ivatsu samsthalo bhagamainappati nundi punarujjeevanam venuka unna chodaka shakti ayina adhyakshudu yoshida, athanu modata vacchina fuji bhaarii parisramala adhyakshudiga panicheyamani kooda koraru. oke samayamlo rendu companylanu chusukovadam aayanaku chaalaa kashtamgaa maarindi, endukante fuji bhaarii parisramalu tama motaru vaahanaala utpattini saravegamgaa praarambhinchaayi, anduvalla athanu fuji bhaarii parisramala adhyakshudiga konasagaru mariyu ivatsu boardu chhairman ayyaru, phalitamgaa, ivatsu vadda thana churukaina paatra nundi vaidoligaaru. 1958loe ivatsu naalugo adhyakshudiga kanichi ohashi thana padavini sweekarinchaadu. ohashi praarambhotsavam ivatsu sudeergha yuddhaanantara punarnirmaana kaalam mugimpunu mariyu kotta sakaaniki naandi palikindi.
america telephone parisramalo pokadalanu chuudataaniki adhyakshudu ohashi 1959loe united statesnu sandarsinchaaru. keelaka telephone vyavasthalu ippatike vaastavamgaa upayogamlo unnayani athanu kanugonnadu mariyu japaanlooni telephone marketlo keelaka telephone vyavastha tadupari kotta vishayam anie oppinchaadu. ivatsu oka keelaka telephone vyavastha abhivruddhipai krushi chestu unnadu mariyu modati aacharanaatmaka vyavastha (aidu trunklu mariyu padhi staeshanlatoe) aaa samvatsaram entiti public corporationku pampinhee cheyabadindi.
1960luu.
ivatsu telephones mariyu aasileskopla taruvaata moodava santakam utpattini korukunnadu. airopa mariyu yuu. ess loe samvatsaraala parisoedhana taruvaata.ess., ivatsu rca yokka sthiravidyutho mudrinche yantram mariyu coppy saanketikata (electrophox) nii gamaninchaaru. ivatsu aarr. sii. yea. thoo patent licenses paie santakam chesi, appati ivatsu yokka saanketika parignaanaalatoo sambandham laeni vaatipai parisoedhana mariyu abhivruddhini praarambhinchindi. eee nirnayam venuka unna aalochana emitante, electronic ledhaa kaagitam meeda communicationla paramgaa peddagaa thedaa ledhu.
ivatsu yokka mottamodati dry-type electronic reprographic meshin elephox pisi 201 1960loe tokyo business sholo pravesapettabadindi. tadupari modal elephox pisi 301 antarjaateeya vaanijya pradarsanalo pradarsinchabadindi mariyu 1961loe adhikarikamga vidudala cheyabadindi. ivatsu electrophotographic technology parisoedhananu chepattina prapanchamlooni 13va samstha, conny ivatsu vaastavaaniki atuvanti saanketikata aadhaaramgaa utpattini vidudala chesina naalugo sthaanamlo nilichindi.
nirantaram perugutunna telephone utpatti yokka puuta/puuta prakriyalanu aadhuneekarinchadaaniki mariyu kramabaddheekarinchadaaniki 1961loe kotta puuta mariyu puuta karmagaranni nirminchaaru. fusicasui injaneering sahayamtho, kalushyanni nivaarinchadaaniki churukaina vidhaanamtho, antey vinootna muruguneeti suddhi vyavasthatho eee karmagaranni roopondinchaaru. eee karmagaram atuvanti soukaryaalaku oka namoonaga maarindi, vividha parisramala nundi vaelaadi mandhi prajalu sandarsinchadaaniki vacchaaru.
adhyakshudu ohashi parisoedhana mariyu abhivruddhiki praadhaanyata icchaaru, ayithe maajee adhyakshudu yoshida utpatti saamarthyaanni penchadampai drushti pettaru. ohashi nammakam 1964loe tokyoloni hatchiogylo saanketika parisoedhanaa prayogasaala puurtavadaaniki daariteesindi. ayinappatikee, chandaadaarula telephonela kosam perugutunna demandlanu teerchadaaniki ivatsu yokka utpatti soukaryaalu vistaristuunae unnaayi.
1964 juun loe ivatsu telephone utpatti nelaku 50,000 setla maarkunu taakindi. october 1965 natiki mottam 1,000,000 setlu tayaaru cheyabaddaayi. juun 1967 natiki mottam 2,000,000 setlu tayaaru cheyabaddaayi. december 1967 loe, ivatsu nelaku 80,000 setlanu utpatti chestondi, mariyu udyogula sankhya 2,800 kii perigindi.
ivatsu pradhana karyalayam vadda prastuta kugayama pradhana bhavanam marchi 1966loe puurtayimdi, paatha chekka bhavanam sthaanamlo. balopetam cheyabadina concreat bhavanam oka neelamaaligatoo aidu antastula etthu kaligi undhi. maandyam madhyalo atuvanti bhavananni nirminchadaaniki balamaina sankalpam mariyu prayatnaalu avasaramayyayi. kotta pradhana bhavanam yuddhaanantara anischiti antataa companyki maddatu icchina udyogula orpu kii nidarsanam.
aagneya asea deshaalu, kenya, dominican republic mariyu irelandlatho vyaparam chestu ivatsu videshee marketlalo saakhalu veyadam praarambhinchindi. ivatsu united states, dakshina korea, switzerland, germany modalaina deshaalalo vaanijya pradarsanalalo palgonnadu. egumati marketlalo vaividhyam teesukuraavadaaniki, videshee ammakalanu vistarinchadaaniki vaanijya saakhanu 1966 fibravarilo sthaapinchaaru.
telephone sevalanu vistarinche pranaalikaloo bhaagamgaa 1967loe kuwait prabhutvam antarjaateeya vaelampaatanu nirvahinchindi. ingland, belgium, yugoslavia, germany modalaina balamaina pootiidaarulanu oodinchi ivatsu 50,000,000-yenn vaelampaatanu geluchukundi. ivatsu keelaka telephone vyavasthalanu kuwaitku egumati chesindi. idhi ivatsu yokka modati saamuhikamgaa pradhana telephone vyavasthala egumati.
ivatsu 1968loe thana 30va vaarshikotsavaanni jarupukundi. anni vibhagala chaaritraka utpattulanu choopinche smaaraka pradarsana tokyolo jarigindi. idhi 13,000 mandiki paiga prajalanu aakarshinchindi. vividha rangaalaku chendina 750 mandhi pramukhulanu aahvaanistuu tokyolo oka pedda party kooda jarigindi.
ivatsu vyavasthaapakudu seeyichi ivasaki september 25,1969naa 74 samvatsaraala vayasulo maraninchaadu. naalugu rojula taruvaata athani corporate antyakriyalu jarigaayi. anni vargaala pratinidhulu vacchi nivaalulu arpinchaaru.
toshio ivata 1969 navambarulo ivatsu aidava adhyakshudayyadu. ohashi boardu chhairman ayyadu.
1970luu.
ivatsu thana utpatti mariyu egumatini vistarinchadam konasaaginchindi. keelaka telephone vyavasthalu mariyu anubandha bhagala tayari kosam kyushu ivatsu mariyu fukushima ivatsu sthaapinchabaddaayi. kolata parikaraala kosam switchla tayari mariyu ammakam kosam ivatsu seemitsu sthaapinchabadindi. ivatsu denmark yokka rex rotareetho bhagaswamyam chesukuni 77 deshaalaku elephoxnu egumati chesindi. ivatsu telephone tayari saanketika parignaanaanni egumati cheyadaaniki mariyu taivaanlo utpattini praarambhinchadaaniki taivanese companytho oppandam kudurchukundi.
egumatulanu prothsahinchadam mariyu antarjaateeya marketlaloki vistarana kosam 1974 eprillo ammakaala vibhagam paryaveekshanhaloo vaanijya vibhagam antarjaateeya vibhagamga swatantramgaa maarindi.
ayithe U kuu egumati chestaaru.ess. 1973loe (indhana sankshobham vacchina samvatsaram) rikaardu sthaayilo namodaindi, us nundi khachitamaina samacharam.ess. pampineedaarulu takshaname andubaatulo laeru, idhi japaanlo kotta utpattulanu plaan cheyadamlo samasyaga undedi. ivatsu americalo pratyaksha ammakalanu erpaatu cheyaalani nirnayinchukundi. ivatsu america (ippudu ivatsu vois netvarklu) december 1975loe newjerseylo sthaapinchabadindi.
ivatsu pradhana karyalayam praamganamlooni atavee praantaanni ivatsu garden anie paeru pettaru mariyu 1974loe samaajaaniki todpaatugaa prajala kosam terichaaru. idhi chuttupakkala praanta prajalaku vishraanti/vinoda pradaesamgaa maarindi.
pradhana anubandha samsthalu mariyu anubandha samsthalu.
konni pradhana ivatsu anubandha samsthalu mariyu anubandha samsthaluh

