Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6641763 | Fibrous aggregate forming method | Masao Nakamura, Haruo Morita, Hajime Yamamoto, Eiichiro Shimizu, Kenta Udagawa +1 more | 2003-11-04 |
| 6151473 | Peeled toner supply roller and manufacturing method | Yoshiro Saito, Tetsuya Kobayashi, Eiji Tanaka | 2000-11-21 |