Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7294373 | Liquid crystal display cell, display cell, glass substrate for display device and manufacturing method for liquid crystal display cell | Kenji Tsuboi, Hideo Ohkuma | 2007-11-13 | $7,366,000 |
| 6734944 | Liquid crystal display | Toshihiko Koseki, Hidefumi Yamashita, Taro Hasumi, Yuichi Momoi, Yoshinori Shohmitsu | 2004-05-11 | $7,887,000 |
| 6554689 | Work holding member for mechanical abrasion, abrading method, and abrading machine | Hideo Ohkuma, Satoshi Maruyama, Kiyoshi Tomiki, Makoto Fujikawa, Yutaka Kunii +1 more | 2003-04-29 | $13,645,000 |