Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11644075 | Method for manufacturing friction material | Shuichi Oshiden, Atsushi Ueno | 2023-05-09 |
| 11209063 | Friction material composition and friction material | Takuya TAKADA, Motoyuki MIYAJI | 2021-12-28 |
| 10584757 | Friction material | Takuya TAKADA, Hiroshi Tokumura | 2020-03-10 |
| 10233989 | Friction material | Takuya TAKADA, Motoyuki MIYAJI | 2019-03-19 |