Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9435372 | Tapered roller bearing and power transmission device | Shigeo Kamamoto | 2016-09-06 |
| 9249833 | Tapered roller bearing and power transmission device | Shigeo Kamamoto | 2016-02-02 |
| 9243663 | Rolling bearing and power transmission device including rolling bearing | Shigeo Kamamoto | 2016-01-26 |
| 9243667 | Tapered roller bearing and power transmission device using tapered roller bearing | Shigeo Kamamoto, Hiroki Matsuyama | 2016-01-26 |
| 9233449 | Polishing method, polishing apparatus and GaN wafer | Yasuhisa Sano, Kazuto Yamauchi, Shun Sadakuni, Keita Yagi | 2016-01-12 |