Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10054164 | Rolling bearing | Youzou Taniguchi, Yasuhiko Ishii | 2018-08-21 |
| 9951813 | Rolling bearing | Youzou Taniguchi | 2018-04-24 |
| 9868298 | Image-forming method | Akio Maeda, Toshiyuki Takabayashi, Hirotaka Iijima | 2018-01-16 |