Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5197287 | Exhaust control system for engine with turbochargers | Haruo Okimoto, Seiji Tashima, Akihrio Nakamoto | 1993-03-30 |
| 5140817 | Supercharging pressure control system for engine with turbochargers | Ikuo Matsuda, Seiji Tashima, Akihiro Nakamoto | 1992-08-25 |
| 5133228 | Control system for supercharging engine equipped with automatic transmission | Minoru Takata, Hiroaki Yokota, Hiroyuki Morioka | 1992-07-28 |
| 5129288 | Transmission control system for automatic transmission | Kazuo Sasaki, Minoru Kuriyama | 1992-07-14 |