Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6737210 | Image formation method, electrophotographic toners, and printed matter | Osamu Uchinokura, Hachiroh Tosaka, Hiroshi Yamashita, Shinichi Kuramoto, Masae Nakamura +3 more | 2004-05-18 |
| 6432589 | Image formation method, electrophotographic toners, and printed matter | Osamu Uchinokura, Hachiroh Tosaka, Hiroshi Yamashita, Shinichi Kuramoto, Masae Nakamura +3 more | 2002-08-13 |
| 5438437 | Image forming apparatus with exposure, size, and position correction for pixels | Hiroshi Ishii, Kiyoshi Kimura, Masakazu Fukuchi, Makoto Takeda, Hiroyuki Maruyama +4 more | 1995-08-01 |
| 5381221 | Dot image forming apparatus having controlled dot adhesion | Hiroshi Ishii, Kiyoshi Kimura, Masakazu Fukuchi, Makoto Takeda | 1995-01-10 |
| 5333038 | Image forming apparatus for controlling a size or a color tone of a toner image | Hiroshi Ishii, Kiyoshi Kimura, Masakazu Fukuchi, Makoto Takeda | 1994-07-26 |