Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7858287 | Photosensitive resin, and photosensitive composition | Takeo Watanabe, Hiroo Kinoshita, Shinichi Yusa, Tomotaka Yamanaka, Masamichi Hayakawa +2 more | 2010-12-28 |
| 7303346 | Image-forming apparatus, frame structure used therein and method for producing the frame structure | Hideki Matsumoto | 2007-12-04 |
| 6978097 | Image-forming apparatus | Toru Ozawa, Akihiro Ouchi, Hideki Matsumoto | 2005-12-20 |