Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11833695 | Diagnosis of state of device | Ryo KABUTAN, Ryohei Suzuki | 2023-12-05 |
| 10500901 | Motorcycle pneumatic tire | — | 2019-12-10 |
| 9520754 | Motor and disk drive apparatus | Atsushi Yawata | 2016-12-13 |
| 9502071 | Spindle motor and disk drive apparatus | Kazuhiro Sato, Masahiro Shiraishi, Takayuki Ishino, Akihiro Yudate, Toshihiro Akiyama | 2016-11-22 |
| D750548 | Tire for motorcycle | — | 2016-03-01 |
| 8755145 | Base unit, motor and disk drive apparatus | Toshihiro Akiyama, Atsushi Yawata | 2014-06-17 |
| 8665557 | Spindle motor and disk drive apparatus | Atsushi Yawata, Toshihiro Akiyama | 2014-03-04 |
| 8643978 | Spindle motor and disk drive apparatus | Atsushi Yawata, Toshihiro Akiyama | 2014-02-04 |
| 8593759 | Spindle motor and disk drive apparatus | Atsushi Yawata, Toshihiro Akiyama | 2013-11-26 |