Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4362142 | Fuel heating apparatus for internal combustion engine | Toshihiko Igashira, Ken Nomura, Seikou Abe | 1982-12-07 |
| 4359974 | Intake manifold for multicylinder internal combustion engine | Toshihiko Igashira, Ken Nomura, Seiko Abe | 1982-11-23 |
| 4345569 | Intake system for internal combustion engines | Tadashi Hattori, Siniti Mukainakano | 1982-08-24 |
| 4327685 | Air-fuel intake system for internal combustion engines | Kenichi Akutagawa, Tadashi Hattori, Akira Takata, Tamotsu Fukuda | 1982-05-04 |