ide y oshi ▁would ▁make ▁use ▁of ▁Ky ū sh ū ▁through ▁much ▁of ▁the ▁ 1 5 9 0 s ▁in ▁his ▁attacks ▁on ▁Korea . ▁ ▁Batt les ▁of ▁the ▁Ky ū sh ū ▁campaign ▁▁ 1 5 8 6 ▁Sie ge ▁of ▁T osh im its u ▁- ▁the ▁Sh im azu ▁se ize ▁T osh im its u ▁and ▁Fun ai ▁cast les ▁from ▁the ▁ Ō t omo , ▁despite ▁delay ing ▁tact ics ▁from ▁H ide y oshi ' s ▁al lies . ▁My or in ▁def ended ▁T sur us aki ▁castle ▁and ▁stop ▁Sh im azu ▁advance . ▁Battle ▁of ▁H ets ug ig awa ▁- ▁S eng oku , ▁ Ō t omo , ▁and ▁Ch ō s ok abe ▁continue ▁to ▁battle ▁and ▁delay ▁the ▁Sh im azu , ▁but ▁ultimately ▁retre at , ▁leaving ▁B ung o ▁province ▁to ▁the ▁Sh im azu . ▁▁ 1 5 8 7 ▁Battle ▁of ▁Tak aj ō ▁( also ▁called ▁Tak ash iro ) ▁- ▁Hash iba ▁H iden aga ▁attacks ▁the ▁Sh im azu ▁in ▁Hy ū ga ▁province , ▁forcing ▁them ▁to ▁retre at ▁to ▁S ats uma . ▁Sie ge ▁of ▁Gan j aku ▁- ▁Toy ot omi ▁H ide y oshi ▁attacks ▁the ▁Ak iz uki ▁cl an ▁in ▁the ▁north ▁of ▁Ky ū sh ū . ▁Sie ge ▁of ▁Ak iz uki ▁- ▁H ide y oshi ▁continues ▁his ▁assault ▁on ▁the ▁Ak iz uki ▁by ▁sie ging ▁Og uma