Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808282 | Light guide plate having anti-reflection layer and a method of manufacturing the same | — | 2004-10-26 |
| 6806922 | Surface light-emitting device having light-guide panel wherein light radiated from exit surface is maximized proximate to normal direction of exit surface | — | 2004-10-19 |
| 6693683 | Photo-conductor plate reduced in light reflection, and surface emitting device and liquid crystal display unit using it | — | 2004-02-17 |
| 6330046 | Reflection type liquid crystal display device wherein the organic film is terminated before extending into the driving element mounting region | Sadao Nakamura, Tatsuya Moriike | 2001-12-11 |
| 6233031 | Liquid crystal display device | — | 2001-05-15 |
| 6219120 | Liquid crystal display with corrugated reflective surface | Yorihiko Sasaki, Mitsuru Kano, Kenji Omote, Mitsuo Ohizumi, Tomomasa Takatsuka | 2001-04-17 |
| 6141073 | Reflective type liquid crystal display | Yorihiko Sasaki, Mitsuru Kano, Kenji Omote, Mitsuo Ohizumi, Tomomasa Takatsuka | 2000-10-31 |
| 6130736 | Liquid crystal display with corrugated reflective surface | Yorihiko Sasaki, Mitsuru Kano, Kenji Omote, Mitsuo Ohizumi, Tomomasa Takatsuka | 2000-10-10 |
| 5725915 | Liquid crystal display | Mitsuru Kano | 1998-03-10 |
| 5705096 | UV crosslinking compound, alignment film for LCD component and LCD component | Mitsuru Kano, Yumiko Sato, Katsumasa Yoshii, Shigeru Sugimori, Takashi Katoh | 1998-01-06 |
| 5486403 | Alignment layer for liquid crystal element and method of producing same | Yumiko Sato, Munemitsu Abe, Yorihiko Sasaki, Mitsuru Kano, Arao Sato +1 more | 1996-01-23 |
| 5438421 | Orientation film of liquid crystal having bilaterally asymmetric ridges separated by grooves | Kiyomi Sugawara, Hiroshi Yamagami, Masahiko Yamaguchi, Mitsuru Kano, Hiroyuki Hebiguchi | 1995-08-01 |