Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7481130 | Vehicle steering telescopic shaft | Yasuhisa Yamada, Atsushi Ozawa, Masato Taniguchi | 2009-01-27 |
| 7429060 | Telescopic shaft for steering of vehicle, and telescopic shaft for steering of vehicle with cardan shaft joint | Yasuhisa Yamada, Atsushi Ozawa, Takatsugu Yamada | 2008-09-30 |
| 7416216 | Telescopic shaft for vehicle steering | Yasuhisa Yamada | 2008-08-26 |
| 7410190 | Motor-driven position adjustment apparatus for steering wheel | Naoki Sawada, Masato Iwakawa, Takeshi Fujiwara | 2008-08-12 |
| 7322607 | Telescopic shaft for steering vehicle and telescopic shaft for steering vehicle with cardan shaft coupling | Yasuhisa Yamada, Atsushi Ozawa, Kinji Yukawa, Takatsugu Yamada | 2008-01-29 |