Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10776677 | Control device and inspection device | Katsuhiko Fujimaki | 2020-09-15 |
| 6846366 | Carburizing method and carburizing apparatus | Hatsuo Sato, Shigeta Asai, Yoshiyuki Sekiya | 2005-01-25 |
| 5679448 | Method of coating the surface of a substrate and a coating material | — | 1997-10-21 |