Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE40961 | Coating layer forming machine and method of forming it | Kouichi Takimoto, Kiyoshi Yasuda | 2009-11-10 |
| 6555162 | Coating layer forming machine and method of forming it | Kouichi Takimoto, Kiyoshi Yasuda | 2003-04-29 |
| 4551769 | Picture image processing magnetic disc controlling method and apparatus therefor | — | 1985-11-05 |