Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494184 | Air-fuel mixture control device of engine | Hideaki Nawa, Kazuhiko Nishimura, Satomi Wada | 2002-12-17 |
| 5140854 | Intake air quantity measuring apparatus | Shinichi Sakakibara, Mamoru Matsubara | 1992-08-25 |
| 5105660 | Intake air quantity measuring apparatus | Shinichi Sakakibara, Mamoru Matsubara | 1992-04-21 |
| 5060511 | Intake air quantity measuring apparatus | Shinichi Sakakibara, Mamoru Matsubara | 1991-10-29 |
| 4972702 | Intake air quantity measuring apparatus | — | 1990-11-27 |