Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9577209 | Light-emitting device and manufacturing method thereof, lighting device, and display device | Yoshifumi Tanada, Naoya Sakamoto, Hiroki Adachi, Shingo Eguchi, Koji Ono +1 more | 2017-02-21 |
| 7417241 | Ion implantation method and method for manufacturing semiconductor device | Junichi Koezuka | 2008-08-26 |
| 6995079 | Ion implantation method and method for manufacturing semiconductor device | Junichi Koezuka | 2006-02-07 |