Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6817725 | Micro mirror unit and method of making the same | Yoshihiro Mizuno, Osamu Tsuboi, Ippei Sawaki, Hisao Okuda, Norinao Kouma +2 more | 2004-11-16 |
| 6811494 | Shooting game machine and shooting game system | Yuji Tamura, Hirofumi Nagao, Nozomu Nonomura | 2004-11-02 |
| 6806992 | Micro mirror unit including mirror substrate and wiring substrate spaced by conductive spacer | Hiromitsu Soneda, Hisao Okuda, Ippei Sawaki, Osamu Tsuboi, Yoshihiro Mizuno +3 more | 2004-10-19 |
| 6795225 | Micromirror unit with torsion connector having nonconstant width | Osamu Tsuboi, Yoshihiro Mizuno, Ippei Sawaki, Hisao Okuda | 2004-09-21 |
| 6723659 | Micromirror unit fabrication method and micromirror unit made by the same | Yoshihiro Mizuno, Osamu Tsuboi, Ippei Sawaki, Hisao Okuda, Fumio Yamagishi +1 more | 2004-04-20 |
| 6721172 | Mechanism for inserting and removing electronic circuit unit | Hiroshi Katagiri, Katsuya Fujii, Tetsuya Takahashi, Yoshinori Hoshino, Yoshiyuki Sato | 2004-04-13 |