Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8958973 | Fuel injection control device for engine | Hiroshi Katsurahara, Tomoaki Nakano, Masahiro Yokoi, Kota Noguchi, Atsushi Koike | 2015-02-17 |
| 7565898 | Controller for direct injection engine and controlling method | — | 2009-07-28 |
| 7318421 | Startup controller for in-cylinder injection internal combustion engine | — | 2008-01-15 |
| 7318415 | Controller of in-cylinder injection engine | — | 2008-01-15 |
| 7284539 | Fuel pressure controller for direct injection internal combustion engine | — | 2007-10-23 |
| 7222602 | Fuel injection controller for in-cylinder injection engine | — | 2007-05-29 |
| 7168409 | Controller for direct injection internal combustion engine | — | 2007-01-30 |
| 7047740 | Boost pressure estimation apparatus for internal combustion engine with supercharger | Hideki Obayashi | 2006-05-23 |
| 7024304 | Diagnosis system for variable valve controller | Hideki Obayashi | 2006-04-04 |
| 6058349 | Accelerator opening degree detection apparatus | Shigeo Kikori, Hiroshi Mizuno, Katsuyuki Kawai, Mitsuru Takada | 2000-05-02 |
| 5662552 | Lock-up clutch slip control device | Mitsuo Hara | 1997-09-02 |
| 5520594 | Control system for automotive vehicle equipped with automatic transmission | Mitsuo Hara | 1996-05-28 |
| 5520160 | Fuel evaporative gas and air-fuel ratio control system | Hiroyuki Aota, Junya Morikawa | 1996-05-28 |
| 5429096 | Fuel evapotranspiration preventing device for internal combustion engines | Hiroshi Tamura | 1995-07-04 |
| 5419299 | Self-diagnosis apparatus and method for fuel evaporative emission | Hisashi Iida | 1995-05-30 |
| 5400761 | Air-fuel ratio control apparatus of internal combustion engine | Junya Morikawa, Hisashi Iida | 1995-03-28 |