Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8711264 | Segmented display panel and camera with segmented display | Kazutoshi Muramatsu | 2014-04-29 |
| 7859615 | Display device having ultraviolet ray transmitting small holes included in a wiring electrode disposed in the peripheral region of the display but not where a seal member is disposed | Koichi Hoshino, Sachiko Kawada, Takashi Akiyama | 2010-12-28 |
| 7136138 | Liquid crystal display device | Kanetaka Sekiguchi, Katsumi Aota, Kozo Miyoshi | 2006-11-14 |
| 6937301 | Time piece with power generation function | Kanetaka Sekiguchi, Masafumi Ide, Takashi Akiyama, Masami Kikuchi, Koji Nakagawa +2 more | 2005-08-30 |
| 6646697 | Liquid crystal display | Kanetaka Sekiguchi, Takashi Akiyama, Masafumi Ide, Masami Kikuchi, Koji Nakagawa +2 more | 2003-11-11 |
| 6643224 | Timepiece including multiple liquid crystal displays | Kanetaka Sekiguchi, Masafumi Ide, Takashi Akiyama, Masami Kikuchi, Koji Nakagawa | 2003-11-04 |
| 6580479 | Timepiece | Kanetaka Sekiguchi, Masafumi Ide, Takashi Akiyama, Masami Kikuchi, Koji Nakagawa +2 more | 2003-06-17 |
| 6577360 | Liquid crystal display | Takashi Akiyama, Masafuni Ide, Kanetaka Sekiguchi, Masami Kikuchi, Koji Nakagawa +2 more | 2003-06-10 |
| 6351297 | Liquid crystal display panel for using in a timepiece comprising reflective polarizers and absorption film | Masafumi Ide, Takashi Akiyama, Kanetaka Sekiguchi, Masami Kikuchi, Koji Nakagawa +1 more | 2002-02-26 |
| 6292439 | Watch | Masafumi Ide, Takashi Akiyama, Kanetaka Sekiguchi, Masami Kikuchi, Koji Nakagawa | 2001-09-18 |
| 6271050 | Method of manufacturing thin film diode | Masafumi Ide | 2001-08-07 |
| 6271901 | Liquid crystal display device with two reflective polarizers providing metallic appearance effects | Masafumi Ide, Takashi Akiyama, Kanetaka Sekiguchi, Masami Kikuchi, Koji Nakagawa +1 more | 2001-08-07 |
| 6040201 | Method of manufacturing thin film diode | Masafumi Ide | 2000-03-21 |
| 4673596 | Process for producing decorative sheet | Toru Shoji, Mitsuru Sugiyama, Makoto Takezawa, Akira Kaneko, Mituo Sato | 1987-06-16 |
| 4360558 | Open cell foam resin sheet having a relief pattern thereon | Nobuo Miura | 1982-11-23 |
| 4281039 | Method for making a vinyl chloride resin sheet and sheet formed by said method | Nobuo Miura | 1981-07-28 |