Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6871946 | Recording apparatus | Haruyuki Yanagi, Seiji Takahashi, Takao Nakamura | 2005-03-29 |
| 6721343 | Laser processing apparatus with position controller | Katsuichi Ukita | 2004-04-13 |
| 6601944 | Image printing apparatus | — | 2003-08-05 |
| 6062670 | Ink jet recording apparatus having discharge recovery means | Kazuya Iwata, Osamu Asakura, Masasumi Nagashima, Yoshiyuki Shimamura, Seiji Takahashi +3 more | 2000-05-16 |
| 5997120 | Recording apparatus which allows ink amount detection upon exchange of a printhead | Takahiro Ohde, Osamu Asakura, Masasumi Nagashima, Yoshiyuki Shimamura, Kazuya Iwata +3 more | 1999-12-07 |
| 5992961 | Ink jet recording apparatus, method for determining reduced ink remains, and information processing apparatus | Tetsuya Ishikawa, Osamu Asakura, Masasumi Nagashima, Yoshiyuki Shimamura, Kazuya Iwata +3 more | 1999-11-30 |
| 5971525 | Recording apparatus having a deelectrifying member for a recording head | Hiroyuki Inoue, Akira Miyakawa, Soichi Hiramatsu, Hideki Yamaguchi, Takashi Nojima +6 more | 1999-10-26 |
| 5933174 | Ink refilling system, and ink refilling apparatus and ink refilling method usable in ink refilling system | Akira Miyakawa, Soichi Hiramatsu, Hideki Yamaguchi, Hiroyuki Inoue, Takashi Nojima +4 more | 1999-08-03 |
| 5903401 | Reading unit and recording apparatus capable of mounting such reading unit thereon | Hiroyuki Tanaka, Tsutomu Kawai, Shinya Asano, Hideo Fukazawa | 1999-05-11 |
| 5886729 | Sheet supplying apparatus using a flexible elastic pawl member for separating sheets one by one | Soichi Hiramatsu, Atsushi Noda, Akira Miyakawa, Hideki Yamaguchi, Hiroyuki Inoue +5 more | 1999-03-23 |
| 5871291 | Recording apparatus, method and information-processing system | — | 1999-02-16 |
| 5816723 | Electronic apparatus capable of feeding sheets from a front side, and sheet feeding device for use therewith | Seiji Takahashi, Osamu Asakura, Masasumi Nagashima, Yoshiyuki Shimamura, Kazuya Iwata +3 more | 1998-10-06 |
| 5818471 | Recording apparatus and method for indicating decrease of ink remains | Yoshiyuki Shimamura, Osamu Asakura, Masasumi Nagashima, Kazuya Iwata, Seiji Takahashi +3 more | 1998-10-06 |
| 5572105 | Stepping motor control method including varying the number of split sections in one step drive period of a stepping motor | Takashi Nojima, Akira Miyakawa, Soichi Hiramatsu, Hideki Yamaguchi, Hiroyuki Inoue +4 more | 1996-11-05 |
| 5466074 | Recording apparatus with mechanism for shifting ink ribbon cassettes | Osamu Asakura, Yoshio Uchikata, Yuji Kanome | 1995-11-14 |
| 5445464 | Ink ribbon usage in a multicolor image recording apparatus | Osamu Asakura, Yoshio Uchikata, Yuji Kanome | 1995-08-29 |
| 5304008 | Ink ribbon cassette with a frictioning member for imparting variable tension to an ink ribbon | Osamu Asakura, Yoshio Uchikata, Yuji Kanome | 1994-04-19 |
| 5240241 | Sheet feeding apparatus | — | 1993-08-31 |
| 5199805 | Image recording apparatus and ink sheet cassette applicable therein | Yoshio Uchikata | 1993-04-06 |
| 5175563 | Image recording apparatus and ink sheet cassette usable in the image recording apparatus | Hideo Fushimoto, Kazuyoshi Odagawa, Noboru Shimoyama, Osamu Asakura, Yoshio Uchikata +8 more | 1992-12-29 |
| 5017942 | Ink ribbon cassette and recording apparatus which can be loaded with the ink ribbon cassette | Osamu Asakura, Yoshio Uchikata, Yuji Kanome | 1991-05-21 |
| 4887096 | Recording apparatus | Osamu Asakura, Yoshio Uchikata, Akihiko Sukigara, Yoshikazu Shibamiya, Shigeru Mizoguchi | 1989-12-12 |