<prompt> Pedzisa mutsara unotevera: Kupukunyuka kurasikirwa kwekambani yake paMidway, Shimakawa akaendeswa ku204th Air Group iyo yaakagoverwa nayo ku  <response>: Hondo yokuSolomon Islands muna August 1942. Vachibva kuBougainville, Shimakawa neshamwari dzake vaiwanzosangana neCactus Air Force pamusoro peGuadalcanal panguva yehondo yechitsuwa ichocho. Arohwa nemarariya, Shimakawa akaendeswa kuJapan muna March 1943. 