Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10641323 | Bearing device | Masatsugu Takarabe | 2020-05-05 |
| 10514059 | Bearing device | Masatsugu Takarabe | 2019-12-24 |
| 10087985 | Rolling device for vehicle | Yuya Inoue, Tsuyoshi Okumura, Teruyuki Wakisaka, Toshihiro Hakata, Takaaki Onizuka | 2018-10-02 |
| 9133876 | Wheel bearing device | Toshihiro Hakata, Masaki Maeda | 2015-09-15 |