Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11107474 | Character input device, character input method, and character input program | Yusuke AKINO | 2021-08-31 |
| 10198179 | Program for character input system, character input device, and information processing device | Takuya Nakayama, Mayu Nakano, Tomoya Sakata | 2019-02-05 |
| 9001393 | Program for reading characters, and character reader as well as method for reading characters | Naoki Shibutani, Keiichi Tamai | 2015-04-07 |
| 8964001 | Method for displaying measurement effective area in three-dimensional visual sensor and three-dimensional visual sensor | Shiro Fujieda, Atsushi Taneno, Reiji Takahashi, Masanao Yoshino | 2015-02-24 |
| 8300177 | Backlight device, liquid crystal display device and illuminating device | Masashi Takemoto, Kiyohisa Ohta, Nobuyuki Takahashi | 2012-10-30 |
| 6609807 | Backlight and liquid crystal display device | Hiroshi Torihara, Nobuyuki Takahashi | 2003-08-26 |
| 6412969 | Backlighting device and a method of manufacturing the same, and a liquid crystal display apparatus | Hiroshi Torihara, Nobuyuki Takahashi | 2002-07-02 |
| 6254244 | Luminaire and display using the same | Nobuyuki Takahashi, Eiichi Shitamori | 2001-07-03 |
| 6066920 | Illumination device, method for driving the illumination device and display including the illumination device | Hiroshi Torihara, Takayoshi Tanabe, Nobuyuki Takahashi | 2000-05-23 |
| 5808708 | Lighting apparatus | Hisashi Oyama, Youko Ohta, Nobuyuki Takahashi, Takayoshi Tanabe, Hirohide Terasaki | 1998-09-15 |
| 5694190 | Liquid crystal display device having light guiding plate disposed between circuit board and display panel | Takumi Matsumoto | 1997-12-02 |