Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6134397 | Non-magnetic one-component developing apparatus | Akihiro Tsuru, Hironori Taguchi, Kazuhiko Noda | 2000-10-17 |
| 5937253 | Developing apparatus and L-shaped toner regulating blade therefor | Hironori Taguchi, Kazuhiko Noda, Akihiro Tsuru, Toshirou Kitahara, Keiichi Matsuzaki | 1999-08-10 |
| 5826138 | Toner supply roller applied with a.c. voltage in nonmagnetic single component developing device | Akihiro Tsuru, Hironori Taguchi, Kazuhiko Noda | 1998-10-20 |
| 5701129 | Helical antenna with integral J-shaped impedance and mounting element and dual part cover | Toshifumi Itou, Masaaki Arita, Shougo Horinouchi | 1997-12-23 |
| 5634177 | Apparatus for developing an electrostatic latent image with a non-magnetic toner | Hironori Taguchi, Akihiro Tsuru, Kazuhiko Noda, Yoshihiro Gotou, Osamu Doi +1 more | 1997-05-27 |
| 5213932 | Magenta toner for electrophotography | — | 1993-05-25 |