Issued Patents All Time
Showing 201–225 of 230 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6249145 | Level conversion circuit and semiconductor integrated circuit device employing the level conversion circuit | Kazuo Tanaka, Rie Nishiyama, Manabu Miyamoto | 2001-06-19 |
| 6244244 | Controller of internal combustion engine | Naohide Fuwa, Noboru Takagi | 2001-06-12 |
| 6237329 | Combustion controller for lean burn engines | — | 2001-05-29 |
| 6212881 | Exhaust gas recirculation mechanism for engine and method for controlling exhaust gas recirculation valve | Jun Takahashi, Hironao Kishi | 2001-04-10 |
| 6166577 | Semiconductor integrated circuit device and microcomputer | Takahiro Nagano, Yoshinobu Nakagome | 2000-12-26 |
| 6140686 | Semiconductor integrated circuit device | Masataka Minami, Koichiro Ishibashi, Masayuki Miyazaki | 2000-10-31 |
| 6089834 | Helical compressor and method of assembling the same | Masao Ozu, Takayoshi Fujiwara, Masatoshi Yoshida, Takuya Hirayama, Tatsuya Itou | 2000-07-18 |
| 6065443 | Apparatus and method for controlling combustion in stratified charge combustion engine | Jun Takahashi | 2000-05-23 |
| 6046627 | Semiconductor device capable of operating stably with reduced power consumption | Kiyoo Itoh | 2000-04-04 |
| 6019082 | Air intake method and controller for engines performing stratified charge combustion | Zenichiro Mashiki, Shingo Kawasaki | 2000-02-01 |
| 6017100 | Apparatus for controlling vacuum pressure in internal combustion engine | Yukio Yoshioka | 2000-01-25 |
| 5975045 | Apparatus and method for controlling direct injection engines | — | 1999-11-02 |
| 5960769 | Air intake method and controller for engines performing stratified charge combustion | Zenichiro Mashiki, Shingo Kawasaki | 1999-10-05 |
| 5954023 | Apparatus and method for controlling combustion in internal combustion engines | Shingo Kawasaki | 1999-09-21 |
| 5950594 | Apparatus for controlling fuel injection in stratified charge combustion engine | — | 1999-09-14 |
| 5943284 | Semiconductor memory device | Suguru Tachibana, Koichiro Ishibashi, Kenichi Osada | 1999-08-24 |
| 5915357 | Apparatus for controlling negative pressure in internal combustion engine | Jun Harada | 1999-06-29 |
| 5881693 | Apparatus and method for controlling combustion in internal combustion engines | — | 1999-03-16 |
| 5875757 | Method and apparatus for controlling idle speed of stratified charge injection engine | — | 1999-03-02 |
| 5636204 | Transmission fault processing method and transmisssion fault processing device | Takashi Tai, Noriyuki Kimura, Hiroaki Nagao | 1997-06-03 |
| 5616017 | Rotary compressor having a cylinder portion formed of a valve sheet | Hirokazu Iizuka, Masashi Ohmura, Masataka Kondo, Hideki Kobayashi, Takaya Yamazaki +1 more | 1997-04-01 |
| 5588409 | Ignition timing control device for an engine | Akio Okamoto, Suehiro Kubo | 1996-12-31 |
| 5220201 | Phase-locked signal generator | Somei Kawasaki, Masami Iseki | 1993-06-15 |
| 5176524 | IC socket structure | Masami Iseki, Somei Kawasaki | 1993-01-05 |
| 5143040 | Evaporative fuel control apparatus of internal combustion engine | Koji Okawa, Kazuhiko Norota | 1992-09-01 |