Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10027834 | Image processing device having erase control | Atsuhiko Fukushima, Yuji Okamoto, Toshihiko Fukuhara, Shuhji Fujii, Tatsuo Nomura +2 more | 2018-07-17 |
| 8879109 | Image processing device | Atsuhiko Fukushima, Yuji Okamoto, Toshihiko Fukuhara, Shuhji Fujii, Tatsuo Nomura +2 more | 2014-11-04 |
| 8842326 | Image processing device | Atsuhiko Fukushima, Yuji Okamoto, Toshihiko Fukuhara, Shuhji Fujii, Tatsuo Nomura +2 more | 2014-09-23 |
| 8797568 | Image processing system | — | 2014-08-05 |
| 8705075 | Image processing device having erase control | Atsuhiko Fukushima, Yuji Okamoto, Toshihiko Fukuhara, Shuhji Fujii, Tatsuo Nomura +2 more | 2014-04-22 |
| 8373886 | Image processing device | Atsuhiko Murakami, Yuji Okamoto, Toshihiko Fukuhara, Shuhji Fujii, Tatsuo Nomura +2 more | 2013-02-12 |
| 8045191 | Information processing device with attached security settings and security setting-dependent operation modes | — | 2011-10-25 |
| 7826078 | Image processing device and image processing method | Yuji Okamoto, Atsuhiko Murakami, Shuhji Fujii, Shinsaku Tohki, Toshihiko Fukuhara | 2010-11-02 |
| 7670031 | Lighting device and display apparatus | Yoichi Ogawa, Masataka Sato, Katsusuke Shimazaki, Eiji Koyama, Hiroyuki Tsukamoto | 2010-03-02 |
| 7605452 | Semiconductor light-emitting device, semiconductor light-emitting module, and method of manufacturing the semiconductor light-emitting module | Hiroyuki Tsukamoto, Kiyoharu Kishimoto | 2009-10-20 |
| 7471408 | Image processing device | Naofumi Ueda, Yuji Okamoto, Atsuhiko Murakami, Toshihiko Fukuhara, Shuhji Fujii | 2008-12-30 |
| 7456992 | Image processing device | Toshihiko Fukuhara, Syouichirou Yoshiura | 2008-11-25 |
| 7110578 | Electronic device with user authentication and instruction for function settings with fingertip manipulation of user | Keiji Nobuhara, Katsumi Nakanishi, Shinsaku Tohki, Masako Yoshinaga | 2006-09-19 |
| 7038801 | Data output system and document read system | Yoshiharu Kurozasa | 2006-05-02 |
| 6782065 | Method and apparatus for reproducing system clock in digital data transmission network | Takehiko Fujiyama, Tetsuya Yasui | 2004-08-24 |
| 6678286 | Image transmission method and image transmission system | Takehiko Fujiyama, Kenzo Kobayashi | 2004-01-13 |
| 5289508 | Clock information transmitting device and clock information receiving device | Yoshiyuki Wada | 1994-02-22 |
| 5253057 | Multiplexed transmission system of image data from two or more sources wherein thinning rates are adaptively allocated to respective sources | Yuichi Terui, Mitunori Ono, Kenji Rikimaru | 1993-10-12 |
| 5144627 | Test mode switching system for LSI | Nobuyuki Horie, Daiji Yamane, Noriaki Sakamoto | 1992-09-01 |
| 5027334 | Magneto-optical disk device with movable coil | Tetsuyuki Takemoto, Masahiro Horii, Shoji Taniguchi | 1991-06-25 |
| 5016126 | Device for controlling an access operation of an information recording and reproducing device | Nobuyuki Horie, Yoshiki Nishioka, Yoshio Yuki | 1991-05-14 |
| 5005165 | Method for managing information on a storage media without losing information due to effects | Shigemi Maeda, Nobuyuki Horie | 1991-04-02 |
| 5005164 | Recording and reproducing apparatus | Noriaki Sakamoto, Shigemi Maeda, Toshihisa Deguchi, Nobuyuki Horie, Takeshi Yamaguchi +1 more | 1991-04-02 |
| 4958337 | Disk recording checking method for determining if a disk is defective by the number of errors present | Nobuyuki Horie, Shozou Kobayashi, Toshihisa Deguchi, Takeshi Yamaguchi, Shigemi Maeda +2 more | 1990-09-18 |
| 4920528 | Method of disk recording using alternative recording tracks | Noriaki Sakamoto, Yoshiki Nishioka, Nobuyuki Horie, Shozou Kobayashi, Toshihisa Deguchi +1 more | 1990-04-24 |