Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8012654 | Photomask blank and photomask | Yukio Inazuki, Satoshi Okazaki, Takashi Haraguchi, Tadashi Saga, Yosuke Kojima +2 more | 2011-09-06 |
| 8007964 | Photomask blank and photomask | Yukio Inazuki, Satoshi Okazaki, Takashi Haraguchi, Masahide Iwakata, Mikio Takagi +2 more | 2011-08-30 |
| 8003284 | Photomask blank and photomask | Yukio Inazuki, Satoshi Okazaki, Takashi Haraguchi, Tadashi Saga, Yosuke Kojima +2 more | 2011-08-23 |
| 7989124 | Photomask blank and photomask making method | Yukio Inazuki, Satoshi Okazaki, Takashi Haraguchi, Tadashi Saga, Yosuke Kojima +2 more | 2011-08-02 |
| 7961400 | Projecting optical unit and projecting type image display apparatus therewith | Takanori Hisada, Tetsu Ohishi, Koji Hirata, Naoyuki Ogura | 2011-06-14 |
| 7904836 | Image reproduction method, image reproduction device and digital camera | Masahiro Ogawa | 2011-03-08 |