Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081358 | Laser marking hologram having a volume hologram with interference fringes using selective irradiation | Masachika Watanabe, Hiroyuki Ohtaki | 2011-12-20 |
| 8079014 | Software development apparatus and method | Manabu Watanabe, Yutaka Nakano, Mitsuharu Kurashige, Yasushi Hasegawa, Hiroyuki Morozumi +1 more | 2011-12-13 |
| 7992858 | Sheet conveying apparatus, image scanning apparatus, and image forming apparatus | Yasuhiro Sagawa, Masayuki Ueda, Hiroyuki Watase, Naoyuki Okamoto, Yoshikuni Ishikawa +2 more | 2011-08-09 |
| 7973339 | Diamond semiconductor element and process for producing the same | Makoto Kasu, Toshiki Makimoto, Yoshiharu Yamauchi | 2011-07-05 |
| 7910186 | Multilayered volume hologram structure and label for making multilayered volume hologram structure | Akio Morii, Satoru Hamada, Hiroyuki Ohtaki, Shingo Nishikawa | 2011-03-22 |
| 7889388 | Image forming apparatus and image processing method | Hidemi Kaneko, Hiroyoshi Uejo, Takeshi Furuyama, Shinji Hanaoka | 2011-02-15 |