Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5171654 | Toners for developing electrostatic images | Hiroshi Yamazaki, Yoshiaki Koizumi, Isao Endou, Satoru Ikeuchi | 1992-12-15 |
| 4968573 | Method of developing electrostatic latent images | Tadashi Kaneko, Mitsutaka Arai, Yoko Yamamoto, Satoru Ikeuchi | 1990-11-06 |
| 4897330 | Image forming method | Hisashi Shoji, Satoshi Haneda, Kunihisa Yoshino | 1990-01-30 |
| 4883734 | Toner for development of electrostatic image and method of fixing employing the same | Satoru Ikeuchi, Mitutaka Arai, Hideki Yuri, Tomoo Shiohara, Yasuhiko Oyama | 1989-11-28 |
| 4882258 | Toner for development of electrostatic image and electrostatic latent image developer | Satoru Ikeuchi, Mitutaka Arai, Akitoshi Matsubara | 1989-11-21 |
| 4868078 | Imaging member having an amorphous silicon surface layer | Eiichi Sakai, Yoshihide Fujimaki, Toshinori Yamazaki, Satoru Ikeuchi | 1989-09-19 |
| 4675268 | Process for transfer of a toner image utilizing a magnetic toner containing a binder resin and having gradual softening characteristics | Ken-ichi Kishi, Kenzi Tuzita, Tuneo Daidoji, Kiyoshi Kimura | 1987-06-23 |