Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9486953 | Imprint apparatus and imprint method | Katsuki Shirai | 2016-11-08 |
| 7726864 | Light-guiding plate, lighting device and display device | Yasushi Hara, Makoto Abe, Masashi Hirabayashi, Hiroshi Yamada, Toshikazu Takahashi +1 more | 2010-06-01 |
| 7690827 | Light guide member, illumination apparatus, and image capturing apparatus using the same | Koichi Matsuo | 2010-04-06 |
| 7604388 | Light-guiding plate, lighting device and display device | Toshikazu Takahashi | 2009-10-20 |
| 7478937 | Light-guiding plate, lighting device and display device | Yasushi Hara, Makoto Abe, Masashi Hirabayashi, Hiroshi Yamada, Toshikazu Takahashi +1 more | 2009-01-20 |
| 7356239 | Light-guiding plate, lighting device and display device | Yasushi Hara, Makoto Abe, Masashi Hirabayashi, Hiroshi Yamada, Toshikazu Takahashi +1 more | 2008-04-08 |
| 7021812 | Lighting device and liquid crystal display device | Satoshi Maeda, Hirokazu Aritake, Takao Satake | 2006-04-04 |
| 6974241 | Light-guiding plate, lighting device and display device | Yasushi Hara, Makoto Abe, Masashi Hirabayashi, Hiroshi Yamada, Toshikazu Takahashi +1 more | 2005-12-13 |