Issued Patents All Time
Showing 51–64 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4343036 | Image forming apparatus | Shunichi Masuda, Hisashi Sakamaki | 1982-08-03 |
| 4332462 | Feed control device | Toshiaki Yagasaki, Shunichi Masuda, Hisashi Sakamaki | 1982-06-01 |
| 4326795 | Image forming process and apparatus therefor | Hatsuo Tajima, Naoki Iwami, Shunichi Masuda, Yoshihiro Kawatsura, Koji Suzuki +1 more | 1982-04-27 |
| 4314754 | Image forming apparatus | Osamu Sawamura, Shunichi Masuda, Masahiro Tomosada, Hisashi Sakamaki | 1982-02-09 |
| 4312587 | Image forming apparatus | Masao Ariga, Hiroyuki Hattori, Hirotoshi Kishi, Hiroshi Ogawa, Takahiko Amanuma +3 more | 1982-01-26 |
| 4305654 | Apparatus for controlling image formation | Hisashi Sakamaki, Katsushi Furuichi, Toshio Honma | 1981-12-15 |
| 4299476 | Image forming process and apparatus therefor | Yoshihiro Kawatsura, Hisashi Sakamaki | 1981-11-10 |
| 4281919 | Copying apparatus provided with an automatic original feeding device | Akihiro Nomura, Kimiaki Hayakawa, Shigeru Yoshimura, Shunichi Masuda, Toshiaki Yagasaki | 1981-08-04 |
| 4243313 | Image forming device | Shunichi Masuda | 1981-01-06 |
| 4222105 | Recording apparatus including analog-digital converter | Hisashi Sakamaki | 1980-09-09 |
| 4203587 | Sheet sorter device | Hirotoshi Kishi, Hiroyuki Hattori | 1980-05-20 |
| 4202621 | Recording device | Shigeru Yoshimura | 1980-05-13 |
| 4202622 | Digitally controlled image forming apparatus | Yoshihiro Kawatsura, Hisashi Sakamaki | 1980-05-13 |
| 4193483 | Latch operated coil spring clutch | Masao Ariga, Hiroyuki Hattori, Hirotoshi Kishi, Hiroshi Ogawa, Takahiko Amanuma +2 more | 1980-03-18 |