Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11428997 | Liquid crystal panel | Daisuke Suehiro, Tatsuhiko Suyama, Daiji Kitagawa | 2022-08-30 |
| 11429227 | Electronic device provided with position detector and touch position detection method | Masashi Mayumi, Daiji Kitagawa | 2022-08-30 |
| 11182020 | Position detection device, electronic device equipped with same, and position detection method | Masashi Mayumi, Teruhisa Masui, Yousuke Nakamura | 2021-11-23 |
| 10788943 | Touch panel-equipped display device | Shinichi Miyazaki, Takatoshi Kira, Mikihiro Noma | 2020-09-29 |
| 8531368 | Transmissive liquid crystal display device having color saturation conversion section | Takashi Morisue, Tsuyoshi Muramatsu, Hiroshi Tanaka | 2013-09-10 |
| 8330689 | Transmissive liquid crystal display device having control section for controlling emission luminance of backlight | Takashi Morisue, Tsuyoshi Muramatsu, Hiroshi Tanaka | 2012-12-11 |
| 8233013 | Transmissive-type liquid crystal display device | Takashi Morisue, Tsuyoshi Muramatsu, Hiroshi Tanaka | 2012-07-31 |
| 8199101 | Transmission liquid crystal display device | Tsuyoshi Muramatsu, Takashi Morisue, Hiroshi Tanaka, Manabu Yumoto, Masayuki Ehiro | 2012-06-12 |
| 7944431 | Transmissive display device | Hiroshi Tanaka, Tsuyoshi Muramatsu, Takashi Morisue, Manabu Yumoto | 2011-05-17 |
| 7664316 | Image processing apparatus, imaging apparatus, image processing method, image processing program and recording medium | — | 2010-02-16 |
| 7433944 | Network, server, and storage policy server | Yasusi Kanada | 2008-10-07 |
| D528557 | Icon for a digital camera | — | 2006-09-19 |
| 6853974 | Workflow system, workflow control method and storage medium | Shunsuke Akifuji, Toshiaki Sakaguchi, Yoko Seki, Masato Tamaki, Yoshiki Matsuda +2 more | 2005-02-08 |
| 6729542 | Method and apparatus for recording digital information in two-dimensional pattern, carrier of digital information recorded thereby, and a method and apparatus for decoding such digital information | Toshiyuki Iwai, Masahiro Esashi, Hiroaki Niwamoto, Norimasa Yamaguchi, Tsukasa Kaminokado | 2004-05-04 |
| 6594636 | Method for managing workflow based on electronic mail system | Toshiaki Sakaguchi, Shunsuke Akifuji, Hiroshi Tsuji | 2003-07-15 |
| 6302329 | Method and apparatus for recording digital information in two-dimensional pattern, carrier of digital information recorded thereby, and a method and apparatus for decoding such digital information | Toshiyuki Iwai, Masahiro Esashi, Hiroaki Niwamoto, Norimasa Yamaguchi, Tsukasa Kaminokado | 2001-10-16 |
| 6253218 | Three dimensional data display method utilizing view point tracing and reduced document images | Satoshi Suzuki, Yasuhiro Aitani, Atsushi Ono, Yasuji Obuchi, Yoshimasa Nakamura | 2001-06-26 |
| 5686718 | Recording method, decoding method, and decoding apparatus for digital information | Toshiyuki Iwai, Masahiro Esashi, Hiroaki Niwamoto | 1997-11-11 |
| 5367623 | Information processing apparatus capable of opening two or more windows on screen, one window containing a page and other windows containing supplemental information | Toshiyuki Iwai, Kunihiko Iizuka, Yumi Yamauchi, Noboru Kubo | 1994-11-22 |