Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9617634 | Sputter device | Hiroshi Tamagaki | 2017-04-11 |
| 9562290 | Plasma CVD apparatus | Hiroshi Tamagaki | 2017-02-07 |
| 9133547 | Plasma CVD apparatus | Hiroshi Tamagaki, Toshiki Segawa | 2015-09-15 |
| 8261693 | Arc ion plating apparatus | Hiroshi Tamagaki, Hirofumi Fujii, Ryoji Miyamoto | 2012-09-11 |
| 7156046 | Plasma CVD apparatus | Hiroshi Tamagaki, Hideki Yutaka | 2007-01-02 |