Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10961946 | Engine system and method for suppressing knock | Kouji Shishime, Yuichiro Tsumura, Daisuke Tanaka, Taiki Maiguma | 2021-03-30 |
| 10871112 | Method for predicting knock, method for suppressing knock, and engine system | Kouji Shishime, Yuichiro Tsumura, Daisuke Tanaka, Taiki Maiguma | 2020-12-22 |
| 10859030 | Control device for engine | Kouji Shishime, Hidetoshi Hashimoto, Taiki Maiguma | 2020-12-08 |
| 8450994 | Voltage application time period measuring circuit and power supply apparatus including the same | Jun Miyanoiri, Shinichi Idomukai, Tomoyuki Nakaue, Teruyuki Iwashima | 2013-05-28 |
| 6160594 | Liquid crystal device having drive duty ratios of all display portions in the power-saving operation mode lower than those in the normal operation mode | Takayoshi Hanami | 2000-12-12 |
| 5511630 | Power steering system | Toshihiko Aoyama, Yuichi Okada, Nobuyoshi Asanuma | 1996-04-30 |
| 5330023 | Vehicle steering system with a steering output sensor | Katsuyuki Miyashita, Ryozou Yoshizawa, Yukio Yoneda | 1994-07-19 |
| 5234068 | Electric power steering system | Masaru Abe, Ikuo Nonaga | 1993-08-10 |
| 5199523 | Front and rear wheel steering system for a vehicle | Masaru Abe, Yoshimichi Kawamoto, Norio Ukai | 1993-04-06 |
| 5135067 | Electric power steering system | Masaru Abe, Ikuo Nonaga | 1992-08-04 |
| 5096014 | Rear wheel steering mechanism with locking control for four-wheel-steerable vehicle | Masaru Abe, Toru Yasuda, Yoshimichi Kawamoto | 1992-03-17 |
| 5083627 | Steering system for motor vehicle with steerable front and rear wheels | Yoshimichi Kawamoto, Masaru Abe, Osamu Tsurumiya | 1992-01-28 |
| 5083626 | Rear wheel steering device for vehicle with four steerable wheels | Masaru Abe, Yoshimichi Kawamoto | 1992-01-28 |
| 5048629 | Rear wheel steering method for a four wheel steering vehicle | Masaru Abe | 1991-09-17 |
| 4971174 | Four-wheel steering motor vehicle | Masaru Abe, Toshio Yahagi, Yoshihiro Iwagawa | 1990-11-20 |
| 4939653 | Method of and apparatus for controlling steering operation of a motor vehicle with steerable front and rear wheels | Osamu Tsurumiya, Masaru Abe, Yoshimichi Kawamoto, Ikuo Nonaga, Masataka Izawa | 1990-07-03 |
| 4895383 | Method of and apparatus for controlling camber of rear wheels of four-wheel-steerable vehicle | Masaru Abe, Yoshimichi Kawamoto | 1990-01-23 |
| 4853672 | Steering angle detector | Toru Yasuda, Yoshimichi Kawamoto, Masaru Abe | 1989-08-01 |
| 4836577 | Automobile suspension | Masaru Abe, Yoshimichi Kawamoto | 1989-06-06 |
| 4828063 | Mount for steering gear box | Masami Ogura, Kazuhiro Seki, Masaru Abe, Mitsuya Serizawa, Yoshimichi Kawamoto +1 more | 1989-05-09 |
| 4823898 | Mount for a steering gear box | Masami Ogura, Kazuhiro Seki, Masaru Abe, Mitsuya Serizawa, Yoshimichi Kawamoto +1 more | 1989-04-25 |