Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7687224 | Photosensitive film | Jinko Kimura, Youji Tanaka, Shinji Takano, Yoshitaka Minami | 2010-03-30 |
| 7645561 | Photosensitive film | Jinko Kimura, Youji Tanaka, Shinji Takano, Yoshitaka Minami | 2010-01-12 |
| 7645562 | Photosensitive film | Jinko Kimura, Youji Tanaka, Shinji Takano, Yoshitaka Minami | 2010-01-12 |
| 7022462 | Photosensitive resin composition, photosensitive element using the same, process for producing resist pattern, and process for producing printed wiring board | Takeshi Oohashi | 2006-04-04 |