Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8976325 | VA-mode liquid-crystal display device | — | 2015-03-10 |
| 8836897 | Liquid crystal display device | Jun Takeda, Isao Fujiwara, Hirofumi Toyama, Yoji Ito | 2014-09-16 |
| 8681295 | VA-mode liquid-crystal display device | — | 2014-03-25 |
| 8477273 | VA-mode liquid-crystal display device | — | 2013-07-02 |
| 8395727 | VA mode liquid crystal display device | — | 2013-03-12 |
| 8350999 | Liquid-crystal display device having particular retardations and internal hazes | — | 2013-01-08 |
| 8199291 | Liquid crystal display device having polymer-stabilized blue phase liquid crystal layer and transparent films | Hiroyuki Kaihoko | 2012-06-12 |
| 7650071 | Optical signal receiver, optical signal monitoring unit, and optical signal monitoring method | Atsuya Hotta | 2010-01-19 |
| 7561796 | Optical sending apparatus, optical receiving apparatus, and optical transmission system for supervising fault information and methods thereof | — | 2009-07-14 |