Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10534304 | Image forming apparatus | Yuki Terakado, Shin Honda, Hidekazu Amamoto, Hiroki Ando, Takashi Akaike +2 more | 2020-01-14 |
| 6480684 | Circulation system for an image developer with an agitator motor responsive to an amount of developer in a storage tank | — | 2002-11-12 |
| 6393237 | Scorotron charging apparatus | — | 2002-05-21 |
| 6353721 | Color image formation apparatus using a liquid developer and color image formation method using a liquid developer | Chiseki Yamaguchi, Ryosuke Uematsu | 2002-03-05 |
| 6321053 | Liquid developing apparatus having regulatory roller for preventing developer spread | — | 2001-11-20 |
| 6163673 | Liquid developing apparatus having cleaning electrode for removing toner particulates | — | 2000-12-19 |
| 6049684 | Image formation apparatus | Hiroshi Nishikawa, Toshiya Kusayanagi | 2000-04-11 |
| 4942475 | Liquid development apparatus with perforated liquid carrier sheet | Ryosuke Uematsu, Yoshinobu Kariya, Shinro Oikawa | 1990-07-17 |