Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6400465 | Shared memory image forming system | Yasuhiro Nakai, Syoichiro Yoshiura | 2002-06-04 |
| 6141112 | Shared memory image forming system | Yasuhiro Nakai, Syoichiro Yoshiura | 2000-10-31 |
| 6100992 | Image-forming system | Syoichiro Yoshiura, Yasuhiro Nakai | 2000-08-08 |
| 6081342 | Image forming system | Yasuhiro Nakai, Syoichiro Yoshiura, Masakatsu Nakamura | 2000-06-27 |
| 6067168 | Shared memory image forming system | Yasuhiro Nakai, Syoichiro Yoshiura | 2000-05-23 |
| 5974233 | Image-forming system | Syoichiro Yoshiura, Yasuhiro Nakai | 1999-10-26 |
| 5946457 | Image forming system having transfer device for communicating between image forming apparatus and image processing apparatus | Yasuhiro Nakai, Syoichiro Yoshiura | 1999-08-31 |
| 5909602 | Image forming apparatus having a specimen image judging section and an image information suitability judging section | Yasuhiro Nakai, Syoichiro Yoshiura, Masakatsu Nakamura | 1999-06-01 |
| 5907669 | Image forming system having a plurality of image forming apparatuses for distributed printing | Syoichiro Yoshiura, Yasuhiro Nakai | 1999-05-25 |
| 5854693 | Image forming system | Syoichiro Yoshiura, Yasuhiro Nakai | 1998-12-29 |
| 5434659 | Cleaning unit | Takeshi Takarada, Kiyoshi Inamoto, Masato Tokishige, Kazuyuki Onishi, Kazunori Sohda +2 more | 1995-07-18 |
| 5296896 | Image forming apparatus with storage for copying conditions | Atsushi Kurimoto, Kazunori Iwasa, Masami Oka | 1994-03-22 |
| 5138386 | Developing apparatus | Tokiyuki Okano, Kiyoshi Inamoto, Kazuyuki Ohnishi, Kazunori Sohda, Masato Tokishige +1 more | 1992-08-11 |
| 5070368 | Developing apparatus | Tokiyuki Okano, Kiyoshi Inamoto, Kazuyuki Ohnishi, Kazunori Sohda, Masato Tokishige +1 more | 1991-12-03 |