Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10626934 | Non-asbestos friction material composition, friction material using same, and friction member | Mitsuo Unno, Kazuya Baba | 2020-04-21 |
| 10316918 | Non-asbestos friction material composition | Mitsuo Unno, Masamichi MITSUMOTO, Kazuya Baba | 2019-06-11 |
| 10302165 | Non-asbestos friction material composition, friction material using same, and friction member | Mitsuo Unno, Kazuya Baba | 2019-05-28 |
| 9863493 | Non-asbestos friction material composition, friction material using same, and friction member | Mitsuo Unno, Kazuya Baba | 2018-01-09 |
| 9470283 | Non-asbestos friction material composition | Mitsuo Unno, Masamichi MITSUMOTO, Kazuya Baba | 2016-10-18 |
| 9464683 | Non-asbestos friction-material composition, and friction material and friction member using same | Kazuya Baba, Mitsuo Unno | 2016-10-11 |
| 9464682 | Non-asbestos friction material composition, and friction material and friction member using same | Mitsuo Unno, Kazuya Baba | 2016-10-11 |
| 9441693 | Non-asbestos friction material composition, and friction material and friction member using same | Mitsuo Unno, Kazuya Baba | 2016-09-13 |
| 9410591 | Friction material composition, friction material using the same, and friction member | Mitsuo Unno, Manabu Ono | 2016-08-09 |
| 9086105 | Friction material composition, friction material using the same, and friction member | Mitsuo Unno, Manabu Ono | 2015-07-21 |
| 9039825 | Friction material composition, friction material using the same, and friction member | Mitsuo Unno, Manabu Ono | 2015-05-26 |