Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8228468 | Liquid crystal display panel and liquid crystal display device | Tomoo Furukawa, Kazuyoshi Fujioka | 2012-07-24 |
| 8139186 | Liquid crystal display device | Kazuyoshi Fujioka, Koki Hongo | 2012-03-20 |
| 7978298 | Liquid crystal display device | Masaaki Saitoh, Toshihiro Matsumoto, Tsuyoshi Okazaki, Kazuyoshi Fujioka, Tohru Sonoda | 2011-07-12 |
| 6981634 | Keystroke trapping system, keystroke trapping method and keystroke trapping program | — | 2006-01-03 |
| 5376437 | Laminated three-layer film | Kenichi Kawakami, Katsuhiro Tsuchiya | 1994-12-27 |
| 5266369 | Packaging material made of electret material and packaging method | Katsutoshi Ando, Eiichi Nishiura, Yoshiharu Okumura, Yoshikazu Ii | 1993-11-30 |
| 5137955 | Propylene polymer film | Katsuhiro Tsuchiya, Kenji Takuwa | 1992-08-11 |