Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10883462 | Damper device with a plurality of stacked diaphragms coupled together by a coupler having holders forming a space provided between a peripheral weld of the diaphragms and the coupler | Shinichi Sugimoto, Osamu Hishinuma, Hiroatsu Yamada, Toshiaki Iwa, Yoshihiro Ogawa +1 more | 2021-01-05 |
| 10584700 | High-pressure fuel pump | Hirokazu Yokoyama | 2020-03-10 |
| 10518619 | Structure of mounting electric device in front compartment of vehicle | Ryusuke Baba, Shuichi Iwata | 2019-12-31 |
| 9316193 | High-pressure pump | — | 2016-04-19 |
| 9057348 | Pulsation damper | Takashi Usui, Yoshinori Takeuchi | 2015-06-16 |
| 8863615 | Roller lifter, roller lifter production method and liquid pump | Takashi Usui | 2014-10-21 |
| 7797971 | Drum washing machine | Shinichiro Kawabata, Hisao Tatsumi | 2010-09-21 |