Issued Patents 2002
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495295 | Hologram transfer film | Satoshi Shioda, Mikiko Hojo, Hiroyuki Otaki, Tetsuya Toshine | 2002-12-17 |
| 6482489 | Hologram laminates | Hiroyuki Otaki, Fumiko Noujima | 2002-11-19 |
| 6481242 | Condenser and freezer | Yoshinori Shirakata, Wataru Seki, Yoichiro Iritani, Akihiro Kawada | 2002-11-19 |
| 6432498 | Volume hologram laminate | Hiroyuki Ohtaki | 2002-08-13 |
| 6432614 | Photosensitive resin composition and color filter | Satoshi Shioda, Hirotaka Nishijima, Tomoaki Mukaiyama, Syuichi Mitsuhashi | 2002-08-13 |
| 6426812 | Hologram color filter, and its fabrication method | Nobuhiko Ichikawa, Tsuyoshi Hotta | 2002-07-30 |
| 6410206 | Photosensitive resin composition, color filter, and copolymer resin useful for them | Shunsuke Sega | 2002-06-25 |
| 6404518 | Full-color hologram and method of producing the same | Emi Takabayashi, Masachika Watanabe, Tsuyoshi Kashiwagi | 2002-06-11 |
| 6384883 | Liquid crystal display device using a hologram, hologram scatter plate, and process of replicating a diffuse reflection type hologram | Hideyuki Iriyama, Akio Morii | 2002-05-07 |
| 6344495 | Photo-curable resin composition and method for forming concave-convex pattern | Satoshi Shioda, Mikiko Hojo | 2002-02-05 |
| 6341774 | Sheet feeding device having gap regulating member to avoid double feeding of sheets and image forming apparatus using feeding device | — | 2002-01-29 |
| 6340540 | Hologram recording sheet holographic optical element using said sheet and its production process | Tsuyoshi Hotta, Yukio Taniguchi, Atsushi Sekiguchi, Hideyuki Iriyama | 2002-01-22 |