Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8852726 | Photosensitive polymer composition, method of producing pattern and electronic parts | Masayuki Ooe, Hiroshi Komatsu, Yoshiko Tsumaru, Kouji Katou, Takumi Ueno | 2014-10-07 |
| 8614051 | Photosensitive resin composition and circuit formation substrate using the same | Tomonori Minegishi, Rika Nogita, Keiko Suzuki, Taku Konno | 2013-12-24 |
| 8304160 | Photosensitive resin composition and circuit formation substrate using the same | Tomonori Minegishi, Rika Nogita, Keiko Suzuki, Taku Konno | 2012-11-06 |
| 8231959 | Photosensitive polymer composition, method of producing pattern and electronic parts | Masayuki Ooe, Hiroshi Komatsu, Yoshiko Tsumaru, Kouji Katou, Takumi Ueno | 2012-07-31 |
| 8097386 | Positive-type photosensitive resin composition, method for producing patterns, and electronic parts | Hajime Nakano, Noriyuki Yamazaki, Yoshiko Futagawa, Yoshika Satou, Takumi Ueno | 2012-01-17 |
| 7642018 | Photosensitive resin composition, pattern forming method and electronic parts using the photosensitive resin composition | Nagatoshi Fujieda, Nori Sasaki, Noriyuki Yamazaki | 2010-01-05 |
| 5811218 | Photoinitiator compositions including amino acids, coumarin and titanocene and photosensitive materials using the same | Makoto Kaji, Yasunori Kojima, Shigeki Katogi, Masataka Nunomura, Hideo Hagiwara +3 more | 1998-09-22 |