Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9175583 | Control device for internal combustion engine | Yoshiaki Miyazato, Yuu Yokoyama, Masaki Numakura, Yoshiki Endo | 2015-11-03 |
| 8925503 | Variable valve device for internal combustion engine | Yoshiaki Miyazato, Yuu Yokoyama, Masaki Numakura | 2015-01-06 |
| 8554455 | Control apparatus for internal combustion engine | Yoshiaki Miyazato, Yuu Yokoyama, Satoshi Yoshi, Yoshiki Endo, Yuu Ueda +1 more | 2013-10-08 |
| 8453614 | Variable valve timing device for internal combustion engine and manufacturing method therefor | Akihiko Takenaka | 2013-06-04 |
| 7424874 | Engine with intake valves operated by camshaft | Fumio Takamiya, Shinji Sadakane, Motoki Ohtani | 2008-09-16 |
| 7316221 | Valve system of V-type engine | — | 2008-01-08 |
| 6667851 | Magnetic tape cassette with light shielding member | Rumi Omido | 2003-12-23 |
| 6401691 | Fuel supply system for relieving fuel pressure pulsations and designing method thereof | Takanobu Kawano, Tohru Yoshinaga, Katsuyuki Tanaka, Kenji Kanehara, Yoshihiro Nakase +3 more | 2002-06-11 |
| 5548460 | Tape cassette having an escape slot arrangement | Tsunehisa Ohira, Hiroyuki Umeda | 1996-08-20 |
| 4538559 | Engine cam for use in internal combustion engine | Syouzo Kobayashi, Yukihisa Hirano | 1985-09-03 |