Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11280699 | Flaking development analysis method and flaking development analysis device for raceway ring of rolling bearing | Kang Zhou, Hiroki Mizokuchi | 2022-03-22 |
| 10882549 | Gear housing for electric power steering device | Takayuki Hiramoto | 2021-01-05 |
| 7686516 | Rolling bearing unit with load measuring unit | Kenichi Shibasaki, Koichiro Ono, Kinji Yukawa, Mamoru Aoki, Junji Ono | 2010-03-30 |
| 7677807 | Hub unit for wheel | Tetsu Takehara, Tomoharu Sugiman, Kinji Yukawa | 2010-03-16 |