Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11091367 | Vanadium silicon carbonitride film, vanadium silicon carbonitride film coated member, and method for manufacturing the same | Satoru HABUKA, Hiroyuki Matsuoka | 2021-08-17 |
| 11072857 | Vanadium silicon nitride film, member coated with vanadium silicon nitride film and method for manufacturing the same | Satoru HABUKA, Hiroyuki Matsuoka | 2021-07-27 |
| 11014814 | Vanadium nitride film, and member coated with vanadium nitride film and method for manufacturing the same | Satoru HABUKA, Hiroyuki Matsuoka | 2021-05-25 |