Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9310619 | Optical film | Tatsuo Uchida, Yoshito Suzuki, Tohru Kawakami, Masahiro Nishizawa, Takahiro Ishinabe +5 more | 2016-04-12 |
| 9122097 | Backlight system and LCD device using the same | Tatsuo Uchida, Yoshito Suzuki, Tohru Kawakami, Masahiro Nishizawa, Takahiro Ishinabe +6 more | 2015-09-01 |
| 8922735 | Backlight system and liquid crystal display device using the same | Tatsuo Uchida, Yoshito Suzuki, Tohru Kawakami, Masahiro Nishizawa, Takahiro Ishinabe +5 more | 2014-12-30 |
| 8810752 | Thin backlight system and liquid crystal display device using the same | Tatsuo Uchida, Yoshito Suzuki, Tohru Kawakami, Takahiro Ishinabe, Baku Katagiri +4 more | 2014-08-19 |
| 7945114 | Image transform method for obtaining expanded image data, image processing apparatus and image display device therefore | Junya Shimizu | 2011-05-17 |
| 7903911 | Optical link module, optical interconnection method, information processor including the optical link module, signal transfer method, prism and method of manufacturing the prism | Tadashi Fukuzawa | 2011-03-08 |
| 7489840 | Optical link module, optical interconnection method, information processor including the optical link module, signal transfer method, prism and method of manufacturing the prism | Tadashi Fukuzawa | 2009-02-10 |
| 7397972 | Image transform method for obtaining expanded image data, image processing apparatus and image display device therefor | Junya Shimizu | 2008-07-08 |
| 7373044 | Optical link module, optical interconnection method, information processor including the optical link module, signal transfer method, prism and method of manufacturing the prism | Tadashi Fukuzawa | 2008-05-13 |
| 7109949 | System for displaying image, method for displaying image and program thereof | Hajime Nakamura | 2006-09-19 |
| 7034793 | Liquid crystal display device | Hajime Nakamura | 2006-04-25 |
| 6947671 | Optical link module, optical interconnection method, information processor including the optical link module, signal transfer method, prism and method of manufacturing the prism | Tadashi Fukuzawa | 2005-09-20 |
| 6930663 | Liquid crystal display device | Hajime Nakamura | 2005-08-16 |
| 6816166 | Image conversion method, image processing apparatus, and image display apparatus | Junya Shimizu | 2004-11-09 |
| 6718072 | Image conversion method, image processing apparatus, and image display apparatus | Junya Shimizu | 2004-04-06 |
| 6678834 | Apparatus and method for a personal computer system providing non-distracting video power management | Toru Aihara, Sanehiro Furuichi, Hiroshi Ishikawa, Noboru Kamijo, Susumu Shimotono | 2004-01-13 |
| 6112309 | Computer system, device and operation frequency control method | Tadanobu Inoue | 2000-08-29 |
| 6094192 | Common electrode driving device in a liquid crystal display | Yoshinao Kobayashi, Akihiro Kuroda | 2000-07-25 |
| 5557754 | Computer system and system expansion unit | Hironao Sone, Hiroshi Ishikawa, Yoshihisa Kanada | 1996-09-17 |
| 5524217 | System having different signal transfer modes for detecting and restoring logical levels and blocking operation when restored signal outputs are on a predetermined level | Hironao Sone | 1996-06-04 |
| 5455595 | Antenna for portable radio communication apparatus | Yukio Yokoyama, Kenji Takamoro | 1995-10-03 |
| 5386567 | Hot removable and insertion of attachments on fully initialized computer systems | Yeong-Chang Lien, Hironao Sone, Yoshihisa Kanada | 1995-01-31 |
| 5155478 | Method and apparatus for converting gray scale | Yuichi Shiraishi | 1992-10-13 |
| 5059962 | Display system | Yuichi Shiraishi | 1991-10-22 |
| 4924672 | Heat exchanger for lowering temperature of exhaust gas from internal combustion engine | Tamotsu Kasuya | 1990-05-15 |