Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11613463 | Vanadium nitride film, and member coated with vanadium nitride film and method for manufacturing the same | Satoru HABUKA, Hiroyuki Matsuoka | 2023-03-28 |
| 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 |
| 10731243 | Intermediate layer formed between base material and DLC layer and film-forming method thereof | Hiroki Tashiro, Hiroyuki Matsuoka, Soichiro Nogami, Satoru HABUKA | 2020-08-04 |
| 10145007 | DLC film film-forming method | Hiroki Tashiro, Hiroyuki Matsuoka, Motohiro Watanabe, Soichiro Nogami | 2018-12-04 |
| 10006116 | Forming method of intermediate layer formed between base material and DLC film, DLC film forming method, and intermediate layer formed between base material and DLC film | Motohiro Watanabe, Hiroyuki Matsuoka, Soichiro Nogami | 2018-06-26 |