Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4771626 | Apparatus for roll-changing | Kozaburo Ichida, Bunichiro Chikazawa, Hironobu Hayashi, Teruo Matsushita, Akinobu Yoshiura +1 more | 1988-09-20 |
| 4737086 | Fuel injection pump having variable prestroke mechanism | Hiroshi Ishiwata, Noriyuki Abe, Hiroshi Tai, Hisashi Nakamura | 1988-04-12 |
| 4730586 | Fuel injection apparatus for internal combustion engines | Hiroshi Ishiwata | 1988-03-15 |
| 4639212 | Swirling device for stirling cycle engines | Tetsumi Watanabe, Akira Yamaguro | 1987-01-27 |
| 4619233 | Fuel injection system for internal combustion engines | — | 1986-10-28 |