Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11293548 | Sliding member and coating film | Takahiro Okazaki, Yoshihiro Ito, Hiroyuki Sugiura, Shinya Kanazawa, Hideki Moriguchi +1 more | 2022-04-05 |
| 11261519 | Coating film, manufacturing method therefor, and PVD apparatus | Hideki Moriguchi, Akinori Shibata, Yoshihiro Ito, Takahiro Okazaki, Hiroyuki Sugiura | 2022-03-01 |