Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8598300 | Amorphous polyester resin, binder resin for toner for electrostatic image development and amorphous polyester resin production method | Koji Ogawa, Yasumichi Moriyama, Masaaki Hosoda, Kazuo Tanabe | 2013-12-03 |