Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5215788 | Combustion flame method for forming diamond films | Motohide Murayam, Shinji Kojima, Shoji Noda, Kiyoshi Uchida | 1993-06-01 |
| 5024184 | Direct fuel injection internal combustion engine | Susumu Nagano, Hiromitsu Kawazoe | 1991-06-18 |
| 4676216 | Injection nozzle | Hiromitsu Kawazoe, Susumu Nagano | 1987-06-30 |
| 4422423 | Jet control type carburetor | Katsuhiko Sugiyama, Kenji Fujikake, Yoshinori Idota | 1983-12-27 |
| 4404859 | Flowmeter | Katsuhiko Sugiyama, Yoshinori Idota | 1983-09-20 |
| 4336780 | Jet control carburetor | Katsuhiko Sugiyama, Kenji Fujikake, Yoshinori Idota | 1982-06-29 |