Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10316918 | Non-asbestos friction material composition | Mitsuo Unno, Masamichi MITSUMOTO, Takashi Kikudome | 2019-06-11 |
| 10302165 | Non-asbestos friction material composition, friction material using same, and friction member | Takashi Kikudome, Mitsuo Unno | 2019-05-28 |