Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10328825 | Vehicle seat | Kohshi Katoh, Eishi Takeuchi | 2019-06-25 |
| 9950646 | Vehicle seat | Kohshi Katoh, Eishi Takeuchi, Yasuhiro Suwa | 2018-04-24 |
| 9937820 | Vehicle seat | Kohshi Katoh, Eishi Takeuchi | 2018-04-10 |
| 9873364 | Vehicle seat | Kohshi Katoh | 2018-01-23 |
| 9663050 | Vehicle body front section structure | Gen Nishida, Nobuaki Matsui, Reiji IWAIHARA, Tatsuya Ayukawa | 2017-05-30 |
| 9511684 | Vehicle seat control device and vehicle seat device | Reiji IWAIHARA, Kohshi Katoh, Eishi Takeuchi, Hikaru Sato | 2016-12-06 |
| 8413526 | Impact detection structure, impact detection system and method, and occupant protection system and method | Koju Kurihara | 2013-04-09 |
| 6325185 | Brake disc rotor | Kazuhiro Doi, Takashi Matsubara, Masahiro Kubota | 2001-12-04 |
| 6264012 | Rotating cooling wheel and method of manufacturing the same and drum brake | Ichirou Yamazaki | 2001-07-24 |
| 6247561 | Disk brake | Kazuhiro Doi, Tadashi Tamasho, Hideaki Ishii, Takahiro Tokunaga | 2001-06-19 |
| 5957249 | Rotating cooling wheel and method of manufacturing the same and drum brake | Ichirou Yamazaki | 1999-09-28 |
| 5426703 | Active noise eliminating system | Akio Kinoshita, Kazuhiro Doi, Yoshiharu Nakaji, Kenichiro Muraoka | 1995-06-20 |
| 5416844 | Apparatus for reducing noise in space applicable to vehicle passenger compartment | Yoshiharu Nakaji, Izuho Hirano, Kazuhiro Doi, Kenichiro Muraoka, Koji Yamada | 1995-05-16 |
| 5337365 | Apparatus for actively reducing noise for interior of enclosed space | Akio Kinoshita, Kazuhiro Doi, Kenichiro Muraoka, Noriharu Sato | 1994-08-09 |
| 5226500 | Automotive power unit mounting system | Kazuhiro Doi, Hirofumi Aoki, Shigeki Sato, Yoshiharu Nakaji | 1993-07-13 |