Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11869397 | Abnormality detection circuit | Akira Hashimoto, Sukenori Ito, Yasunobu Inoue | 2024-01-09 |
| 11620926 | Abnormality detection circuit | Akira Hashimoto, Sukenori Ito, Yasunobu Inoue | 2023-04-04 |
| 11436957 | Abnormality detection circuit | Akira Hashimoto, Sukenori Ito, Yasunobu Inoue | 2022-09-06 |
| 11100883 | Source driver | Yasutaka Kusao, Sheryll Anne Dayao Joson | 2021-08-24 |
| 11087652 | Abnormality detection circuit | Akira Hashimoto, Sukenori Ito, Yasunobu Inoue | 2021-08-10 |
| 9614525 | Parallel interface and integrated circuit | Kazuma Shiomi | 2017-04-04 |
| 9479113 | Clock signal generating circuit | Kazuma Shiomi | 2016-10-25 |
| 8963820 | Semiconductor device, liquid crystal display and electronic apparatus | Dai Onimatsu | 2015-02-24 |
| 8885183 | Image forming system with an air cleaner that displays an operating state of the image forming apparatus | Shuhji Fujii, Kouji Miyake, Takeshi Nakamura | 2014-11-11 |
| 8655064 | Image compression circuit for compressing pieces of image data of four adjacent pixels, image compression method, semiconductor device, and smartphone | — | 2014-02-18 |
| 8391741 | Image forming system | Shuhji Fujii, Kouji Miyake, Takeshi Nakamura | 2013-03-05 |
| 7699304 | Paper feed structure for an image forming apparatus | Nobuya Kishi | 2010-04-20 |
| 7680863 | Contents providing method, contents providing system, and contents server | Nobuya Kishi, KENICHIROH IMAYOSHI, Daisuke Ueda | 2010-03-16 |
| 7457011 | Image reading device and image processing apparatus | Yosuke Kashu, Masako Shinozuka, Koji Yakushiji, Keisuke Tateishi | 2008-11-25 |
| 7428083 | Document reader and image forming apparatus | Yoshiko Yoshimura, Nobuya Kishi, Hirofusa Takekuma, Masashi Tanimoto | 2008-09-23 |
| 7058336 | Access-controlling mechanism and image forming apparatus | Susumu Murakami, Minoru Tomiyori, Yoshie Iwakura, Hideshi Izumi, Takashi Hori | 2006-06-06 |
| 6997550 | Ink jet printer having multiple ink heads | Shoko Uchisako, Nobuya Kishi, Hiroki Watanabe, Tetsuo Fukumoto, Kenji Tanaka +2 more | 2006-02-14 |
| 6896354 | Ink jet printer having multiple ink heads | Shoko Uchisako, Nobuya Kishi, Hiroki Watanabe, Tetsuo Fukumoto, Kenji Tanaka +2 more | 2005-05-24 |
| 6381442 | Image forming apparatus with paper post-treatment device | Motoaki Okitsu, Atsushi Saito, Yasushi Matsutomo, Shinichiro Hiraoka, Tadaaki Kawano +11 more | 2002-04-30 |