Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10288435 | Information processing apparatus, information processing method, and information processing program | — | 2019-05-14 |
| 9576304 | Evaluation information identifying device, evaluation information identifying method, evaluation information identifying program, and computer readable recording medium for recording the program | — | 2017-02-21 |
| 4958610 | Fuel injection system | Ken Ota | 1990-09-25 |
| 4751907 | Air/fuel ratio detecting apparatus for internal combustion engines | Eiichi Ohnishi, Tadaki Oota, Hiroaki Oogane, Minoru Osuga, Yoshishige Oyama | 1988-06-21 |
| 4699110 | Fuel supply system | Hiroshi Iwano, Tadaki Ota, Hiroshi Ogane, Eiichi Ohnishi, Atsushi Yonezawa | 1987-10-13 |
| 4579097 | Fuel supply apparatus and method for internal combustion engines | Tadaki Oota | 1986-04-01 |
| 4501709 | Variable venturi carburetor | Tadaki Oota | 1985-02-26 |
| 4485791 | Method of operating a single spot fuel injected internal combustion engine and apparatus for same | Yuko Sugo, Motomi Arai, Masaaki Saito | 1984-12-04 |
| 4388907 | Single point fuel injected internal combustion engine and method of operating same | Yuko Sugo | 1983-06-21 |
| 4375204 | Intake device for internal combustion engine | — | 1983-03-01 |
| 4369650 | Adjustable air flow sensor arrangement | Kenji Masaki | 1983-01-25 |
| 4285318 | Exhaust gas recirculation system having flow control valve combined with supersonic nozzle | Kenji Yoneda, Kunihiko Sugihara | 1981-08-25 |