Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7484827 | Image forming method and apparatus, and a recording medium storing a program for performing an image forming method | Minoru Morikawa, Shinichi Suzuki, Masafumi Yamada, Kazumi Ishima | 2009-02-03 |
| 6118468 | Image recording apparatus | Shunichi ANDO, Kazumi Ishima, Keiichi Setani | 2000-09-12 |
| 5079591 | Toner cartridge with an inner sack which is perforated when the cartridge is isnerted | Satoru Tomita, Takeshi Takemoto | 1992-01-07 |
| 4875063 | Electrostatic recording apparatus | Hiroyuki Idenawa, Hideaki Mochimaru, Hajime Kanda, Nobuhiro Makita, Yoshiaki Tanaka +12 more | 1989-10-17 |
| 4509732 | Document handling apparatus for producing folded and bound stacks of documents | Takeshi Ukai, Yutaka Akahoshi, Katsuji Shibata | 1985-04-09 |
| 4475804 | Fixing apparatus for copying machine or the like | Yuichiro Higashi | 1984-10-09 |
| 4285510 | Sheet feeding cassette for copying apparatus capable of receiving manually inserted sheets | Tadao Koike | 1981-08-25 |
| 4284347 | Aperture-controlling device in a variable-scale photocopying machine | Shozo Shimomura | 1981-08-18 |