Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9679232 | Electronic apparatus | Tatsuji Shimizu, Masahiro Ishiwata, Tsutomu Nagaoka, Keiichi Ito | 2017-06-13 |
| 9634799 | Decoding device, information transmission system, and non-transitory computer readable medium | Tsutomu Hamada, Atsushi Ugajin | 2017-04-25 |
| 9141327 | Packet generation device and non-transitory computer readable medium | Atsushi Ugajin, Tomoya ISHIZAKI, Atsushi Kitagawara, Tsutomu Hamada | 2015-09-22 |
| 8468282 | Arbitration device, arbitration method, image processing device, and image forming system | — | 2013-06-18 |
| 8305624 | Image formation system, image formation program recording medium, and image formation method | Yasuaki Mitobe, Yoshihiro Ohshima, Yukiharu Inoue, Kazuya Hashimoto, Fumio Takatani | 2012-11-06 |
| 8130401 | Image forming system, data processor and data processing method | Yoshihiro Ohshima, Yukiharu Inoue, Kazuya Hashimoto, Fumio Takatani, Yasuaki Mitobe | 2012-03-06 |
| 7795908 | Electronic device, method for configuring reprogrammable logic element, computer-readable medium, computer data signal and image forming apparatus | — | 2010-09-14 |
| 7072486 | Method and apparatus for estimation of image magnification levels | Manabu Akamatsu, Kenichi Takahashi | 2006-07-04 |
| 6707954 | Image processing apparatus, image processing method, and image forming apparatus | Manabu Akamatsu, Kenichi Takahashi, Kazumi Fukazawa | 2004-03-16 |
| 6337926 | Image recognition method, image recognition apparatus, and recording medium | Kenichi Takahashi, Manabu Akamatsu | 2002-01-08 |
| 5287204 | Image recognition apparatus for judging between monochromic and color originals | Hiroshi Koizumi, Katuyuki Kouno, Yoshiyuki Sorimachi, Yuzuru Suzuki | 1994-02-15 |
| 5144572 | Digital filter for filtering image data | Noriaki Tsuchiya | 1992-09-01 |