Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11059344 | Stabilizer for vehicle, and shot peening jig for stabilizer | Yasuharu Sakurai, Yoshihiro Koshita, Akifumi Otani | 2021-07-13 |
| 10696122 | Vehicle stabilizer, processing device for eye portion of stabilizer, and processing method for eye portion | Yasuharu Sakurai, Yoshihiro Koshita, Akifumi Otani | 2020-06-30 |
| 10589590 | Stabilizer for vehicle | Yasuharu Sakurai, Yoshihiro Koshita, Akifumi Otani | 2020-03-17 |
| 10358008 | Suspension coil spring | Kenji Yamamotoya, Hideto Enomoto, Ken Takahashi, Toshiaki Sato, Mitsuhiro Sugiyama +6 more | 2019-07-23 |
| 9713946 | Strut-type suspension and compression coil spring for suspension | Kenji Yamamotoya, Hideto Enomoto, Ken Takahashi, Toshiaki Sato, Mitsuhiro Sugiyama +6 more | 2017-07-25 |
| 9463676 | Suspension and compression coil spring for suspension | Kenji Yamamotoya, Hideto Enomoto, Ken Takahashi, Toshiaki Sato, Mitsuhiro Sugiyama +6 more | 2016-10-11 |
| 4763922 | Axle supporting rod for motor vehicle | — | 1988-08-16 |