Issued Patents All Time
Showing 51–52 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5378658 | Patterning process including simultaneous deposition and ion milling | Keiichi Betsui | 1995-01-03 |
| 5282307 | Metallic ornamental plate manufacturing method | Katsumi Makino | 1994-02-01 |