Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10060492 | Friction material | Yoichi Onda, Hiroshi Yamamoto, Yoshiyuki Sugai, Katsuji Seki | 2018-08-28 |
| 9914667 | Friction material | Yuki Muroya | 2018-03-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10060492 | Friction material | Yoichi Onda, Hiroshi Yamamoto, Yoshiyuki Sugai, Katsuji Seki | 2018-08-28 |
| 9914667 | Friction material | Yuki Muroya | 2018-03-13 |