KY

Kensuke Yoshikawa

HZ Hitachi Zosen: 1 patents #216 of 531Top 45%
Overall (All Time): #3,921,076 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4805419 Absorption type heat exchanging apparatus Tetsuro Furukawa, Mitsuru Mizuuchi, Masaharu Furutera, Nobuharu Sakabata, Yoshiaki Matsushita +2 more 1989-02-21