KK

Kenjiro Kasai

HI Hitachi: 5 patents #7,555 of 28,497Top 30%
Overall (All Time): #1,064,854 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
4715289 Apparatus for controlling vibration of vehicle Isao Okamoto, Motomi Hiraishi, Hideo Takai, Katsuyuki Terada 1987-12-29
4445569 Scroll type laminated heat exchanger Norihide Saho, Koji Koibuchi, Hiroshi Higaki 1984-05-01
4440093 Vehicle tilt control apparatus Yutaka Kakehi, Katsuyuki Terada, Fumio Iwasaki 1984-04-03
4432216 Cryogenic cooling apparatus Toshiharu Matsuda, Seiichi Kikkawa, Norihide Saho, Kouzo Matumoto 1984-02-21
4382413 Earthquake resistant crane Yutaka Kakehi, Katsuyuki Terada, Keiichiro Torii, Toru Saito 1983-05-10