Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8537300 | Display device | Shinji Shimizu, Akio Tezuka, Masafumi Nagaoka | 2013-09-17 |
| 8009244 | Liquid crystal display device having spacers disposed between an edge lit optical guide and light-emitting elements | Norihisa Fukayama, Saburo Watanabe | 2011-08-30 |
| RE41732 | Liquid crystal display device video having signal driving circuit mounted on one side | Koaru Hasegawa, Naoto Kobayashi, Katsuhiko Yarita, Hironori Kondo, Masahiko Suzuki +1 more | 2010-09-21 |
| RE41306 | Liquid crystal display device having rubber bushes for receiving ends of a fluorescent tube and enabling connection of lamp cables thereat | Kaoru Hasegawa, Naoto Kobayashi, Katsuhiko Yarita, Hironori Kondo, Masahiko Suzuki +1 more | 2010-05-04 |
| RE41305 | Liquid crystal display device having a mold case and rubber bushes for receiving ends of a fluorescent tube enabling connection of lamp cables thereat | Kaoru Hasegawa, Naoto Kobayashi, Katsuhiko Yarita, Hironori Kondo, Masahiko Suzuki +1 more | 2010-05-04 |
| RE40130 | Liquid crystal display device video having signal driving circuit mounted on one side | Kaoru Hasegawa, Naoto Kobayashi, Katsuhiko Yarita, Hironori Kondo, Masahiko Suzuki +1 more | 2008-03-04 |
| RE38516 | Liquid crystal display with casing structure | Kaoru Hasegawa, Naoto Kobayashi, Katsuhiko Yarita, Hironori Kondo, Masahiko Suzuki +1 more | 2004-05-18 |
| 6411353 | Liquid crystal display device with its upper and lower cases clamped by crimping portions thereof | Katsuhiko Yarita, Kaoru Hasegawa, Kengo Kobayashi | 2002-06-25 |
| 6411359 | Liquid crystal display device having smaller frame area | Kengo Kobayashi, Kaoru Hasegawa, Katsuhiko Yarita | 2002-06-25 |
| 5946062 | Liquid crystal display device video having signal driving circuit mounted on one side | Kaoru Hasegawa, Naoto Kobayashi, Katsuhiko Yarita, Hironori Kondo, Masahiko Suzuki +1 more | 1999-08-31 |
| 5815224 | Liquid crystal display device having video signal driving circuit mounted on one side | Kaoru Hasegawa, Naoto Kobayashi, Katsuhiko Yarita, Hironori Kondo, Masahiko Suzuki +1 more | 1998-09-29 |
| 5805249 | Liquid crystal display device having video signal driving circuit mounted on one side | Kaoru Hasegawa, Naoto Kobayashi, Katsuhiko Yarita, Hironori Kondo, Masahiko Suzuki +1 more | 1998-09-08 |
| 5684550 | Liquid crystal display device having a diffuser integrally formed with a prism plate | Katsuhiko Shibata, Naoto Kobayashi, Shiro Ueda | 1997-11-04 |
| 5648858 | Liquid crystal display which suppresses interference fringes | Katsuhiko Shibata, Naoto Kobayashi, Shiro Ueda | 1997-07-15 |
| 5640216 | Liquid crystal display device having video signal driving circuit mounted on one side and housing | Kaoru Hasegawa, Naoto Kobayashi, Katsuhiko Yarita, Hironori Kondo, Masahiko Suzuki +1 more | 1997-06-17 |