Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4970533 | Ink jet printer using exchangeable ink cassette, and recording head and ink cassette therefor | Takashi Saito, Shigeru Yoshimura, Junichi Asano | 1990-11-13 |
| 4702586 | Copy board apparatus | Takashi Saito, Tsuneki Inuzuka, Mitsuhiro Tokuhara, Haruhisa Honda | 1987-10-27 |
| 4636065 | Molded article with flexible hinge | Shinji Kanemitsu | 1987-01-13 |
| 4621919 | Metal drum and image holding member using the same | Morikazu Mizutani, Taketoshi Yokoyama, Jun Tamai, Toru Okumura | 1986-11-11 |
| 4551000 | Process kit and an image forming apparatus using the same | Shinji Kanemitsu, Shigeyoshi Onoda, Fumio Nishino, Akihiro Nomura, Morikazu Mizutani | 1985-11-05 |
| 4521099 | Copying apparatus | Hajime Katayama, Tateki Nagaoka, Hirotoshi Kishi, Yusaku Takada, Noriyoshi Iida +2 more | 1985-06-04 |
| 4470689 | Image forming apparatus and process unit | Akihiro Nomura, Shigeyoshi Onoda, Fumio Nishino, Shinji Kanemitsu, Morikazu Mizutani | 1984-09-11 |
| 4458796 | Normal and reverse rotating mechanism | Morikazu Mizutani | 1984-07-10 |
| 4456362 | Portable image forming apparatus | Nobuo Masaki, Hiroyuki Tokuda, Yoshiki Furukawa, Mitsuru Sakurai | 1984-06-26 |
| 4326797 | Copying apparatus capable of changing over the copying mode and the copying magnification | Koichi Miyamoto, Yasuhito Kan, Masao Ariga | 1982-04-27 |