Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10872216 | Image output device, image output method, and output image data production method | — | 2020-12-22 |
| 10659653 | Scanner that combines images read by first and second sensor arrays, scan program, and method of producing scan data | — | 2020-05-19 |
| 10594893 | Scanner, scan program, and method of producing scan data | — | 2020-03-17 |
| 10397434 | Scanner that combines images read by first and second sensor arrays, scan program, and method of producing scan data | — | 2019-08-27 |
| 8280159 | Methods and devices for compressing an image | Shoji Kojima, Yoichiro Maki, Shinobu Tsukui | 2012-10-02 |
| 7916943 | Image determining apparatus, image determining method, image enhancement apparatus, and image enhancement method | Taira Ohara | 2011-03-29 |
| 7715047 | Image editing device | Taira Ohara | 2010-05-11 |
| 5729804 | Toner storage device and supply mechanism for image forming | Tomoe Aruga, Junichi Okada, Junichiro Shinozaki, Yoshiro Koga, Hiroshi Niki +1 more | 1998-03-17 |
| 5650807 | Ink jet recording apparatus and method of manufacture | Nobumasa Abe, Ko Watanabe, Yuichi Nakamura, Tsuneo Handa, Mitsutaka Nishikawa | 1997-07-22 |
| 5537191 | Image forming apparatus with toner transport mechanism incorporated therein | Tomoe Aruga, Junichi Okada, Junichiro Shinozaki, Yoshiro Koga, Hiroshi Niki +1 more | 1996-07-16 |
| 5475469 | Image forming equipment with depletion detection in an toner endless circulation path | Hideki Okada, Junichiro Shinozaki, Yoshinori Miyazawa | 1995-12-12 |
| 5367324 | Ink jet recording apparatus for ejecting droplets of ink through promotion of capillary action | Nobumasa Abe, Ko Watanabe, Yuichi Nakamura, Tsuneo Handa, Mitsutaka Nishikawa | 1994-11-22 |
| 5148185 | Ink jet recording apparatus for ejecting droplets of ink through promotion of capillary action | Nobumasa Abe, Koji Watanabe, Yuichi Nakamura, Tsuneo Handa, Mitsutaka Nishikawa | 1992-09-15 |
| 4914562 | Thermal jet recording apparatus | Nobumasa Abe, Koji Watanabe, Yuichi Nakamura, Tsuneo Handa, Mitsutaka Nishikawa | 1990-04-03 |