Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6168896 | Process for producing binder resin for toners for developing electrostatic images | Kaoru Kajino, Takashi Terabayashi, Hiroshi Serizawa | 2001-01-02 |
| 6074796 | Process for producing binder resin for toner | Kaoru Kajino, Takashi Terabayashi, Hiroshi Serizawa | 2000-06-13 |
| 5618648 | Toner binder, toner, electrophotographic method and apparatus therefor | Yuzo Horikoshi, Norio Sawatari, Takeshi Ogino, Hiroaki Naito, Makoto Koshi +6 more | 1997-04-08 |