Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8460852 | Photosensitive resin composition, photosensitive element, method for forming resist pattern and method for manufacturing printed wiring board | Mitsuru Ishi, Junichi Iso | 2013-06-11 |
| 8460853 | Photosensitive resin composition, photosensitive element, resist pattern manufacturing method, and printed circuit board manufacturing method | Mitsuru Ishi, Junichi Iso | 2013-06-11 |
| 8263313 | Photosensitive resin composition and photosensitive film made with the same | Katsutoshi Itagaki, Naoki Sasahara, Takuji Abe | 2012-09-11 |
| 8101339 | Photosensitive resin composition, photosensitive element comprising the same, method of forming resist pattern, and process for producing printed wiring board | — | 2012-01-24 |