Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4781653 | Power transmission device for motor vehicle | Yukihiro Etoh, Kenji Okamura, Yoshiji Shimaoka | 1988-11-01 |
| 4672566 | Device for measuring variable with automatic compensation for offset | Masaharu Asano, Yoshihisa Kawamura | 1987-06-09 |
| 4507986 | Control system for motor vehicle | Kenji Okamura, Hatsuo Nagaishi, Tsuyoshi Kitahara, Kohki Sone | 1985-04-02 |
| 4398514 | System for controlling no load operation of internal combustion engine | — | 1983-08-16 |
| 4345560 | Electronically controlled carburetor | Hatsuo Nagaishi | 1982-08-24 |
| 4320652 | Intake air density sensor for an internal combustion engine | — | 1982-03-23 |
| 4291658 | Automotive engine carburetor | Kenji Masaki | 1981-09-29 |
| 4210112 | Electronically controlled exhaust gas recirculation system in internal combustion engine | Hastuo Nagaishi | 1980-07-01 |