Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12319174 | Adjusting device of front and rear positions of seat | Tsukasa Meguro, Nobuyuki Tezuka | 2025-06-03 |
| 11964593 | Adjusting device of front and rear positions of seat | Tsukasa Meguro, Nobuyuki Tezuka | 2024-04-23 |
| 11691540 | Adjusting device of front and rear positions of seat | Tsukasa Meguro, Nobuyuki Tezuka | 2023-07-04 |
| 11518276 | Adjusting device of front and rear positions of seat | Tsukasa Meguro, Nobuyuki Tezuka | 2022-12-06 |
| 10093210 | Vehicle seat | Hiroshi Izawa, Yasuhiro Tsuji | 2018-10-09 |
| 8936525 | Gear system and driver | — | 2015-01-20 |
| 7971740 | Pressure vessel | Yasuji Kawamata | 2011-07-05 |
| 7597643 | Gear device | — | 2009-10-06 |
| 7592769 | Electric cylinder | — | 2009-09-22 |
| 7593462 | Moving picture encoding system | Hideo Ohira, Kenichi Asano | 2009-09-22 |
| 7175928 | Hydrogen supplying apparatus for fuel cell | Takahiro Kuriiwa, Yoshio Nuiya | 2007-02-13 |
| 7147690 | Method for replenishing hydrogen to compressed hydrogen tank and hydrogen replenishing device | Yoshio Nuiya | 2006-12-12 |
| 7134317 | Method of detecting a hydrogen concentration and apparatus for detecting hydrogen | Yoshio Nuiya | 2006-11-14 |
| 7112382 | Fuel cell hydrogen recovery system | Takahiro Kuriiwa, Ryoji Takenawa | 2006-09-26 |
| 7100425 | Hydrogen sensor | Yoshio Nuiya | 2006-09-05 |
| 7008219 | Boil-off gas processing system using electric heater | Takahiro Kuriiwa, Yoshio Nuiya | 2006-03-07 |
| 6968752 | Drive shaft moving device | — | 2005-11-29 |
| 6954555 | Variable length coding unit and variable length decoding unit | — | 2005-10-11 |
| 6899855 | Hydrogen-occlusion alloy regenerating apparatus | — | 2005-05-31 |
| 6861168 | Hydrogen supply device | Yoshio Nuiya | 2005-03-01 |
| 6824903 | Hydrogen supplying device for fuel cell | Takahiro Kuriiwa, Yoshio Nuiya | 2004-11-30 |
| 6800387 | Fuel cell system and method for operating the same | Yoshio Nuiya, Takahiro Kuriiwa | 2004-10-05 |
| 6725672 | Hydrogen storage apparatus | Takahiro Kuriiwa, Yoshio Nuiya | 2004-04-27 |
| 6651701 | Hydrogen storage apparatus and charging method therefor | Takahiro Kuriiwa, Yoshio Nuiya | 2003-11-25 |
| 6638348 | Metal hydride tank apparatus | Takahiro Kuriiwa, Yoshio Nuiya | 2003-10-28 |