Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8749076 | Resin paste composition | Kazuhiko Yamada, Yukari Inoue | 2014-06-10 |
| 4985328 | Dry toner, dry developer and process for forming electrophotographic images | Yuugo Kumagai, Ryouji Tan, Takashi Ikeda, Tetsuya Fujii, Osamu Higashida +2 more | 1991-01-15 |