Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4434759 | Fuel supply cut control device of an internal combustion engine | Kazuo Nakano | 1984-03-06 |
| 4289099 | Combustion chamber of an internal combustion engine | Kiyoshi Nakanishi, Kazuhiko Ito, Takeshi Okumura, Masao Yasukawa | 1981-09-15 |
| 4284044 | Combustion chamber of an internal combustion engine | Kiyoshi Nakanishi, Kazuhiko Ito, Takeshi Okumura, Masao Yasukawa | 1981-08-18 |
| 4280459 | Combustion chamber of an internal combustion engine | Kiyoshi Nakanishi, Kazuhiko Ito, Takeshi Okumura, Masao Yasukawa | 1981-07-28 |
| 4259933 | Combustion chamber of an internal combustion engine | Kiyoshi Nakanishi, Kazuhiko Ito, Takeshi Okumura, Masao Yasukawa | 1981-04-07 |