Issued Patents 2004
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6807013 | Projection aligner | Shigetomo Ishibashi, Masato Hara | 2004-10-19 |
| 6804791 | Data processing apparatus | Mitsuaki Oshima, Yoshihiro Gohara, Shozo Fujiwara, Tsuyoshi Uemura | 2004-10-12 |
| 6795929 | Data processing apparatus | Mitsuaki Oshima, Yoshihiro Gohara, Shozo Fujiwara, Tsuyoshi Uemura | 2004-09-21 |
| 6792552 | Data processing apparatus | Mitsuaki Oshima, Yoshihiro Gohara, Shozo Fujiwara, Tsuyoshi Uemura | 2004-09-14 |
| 6782483 | Data processing apparatus | Mitsuaki Oshima, Yoshihiro Gohara, Shozo Fujiwara, Tsuyoshi Uemura | 2004-08-24 |
| 6727979 | Projection aligner | Shigetomo Ishibashi, Masato Hara | 2004-04-27 |
| 6691044 | Product environmental load evaluation method | Kumiko Amemiya, Kazuhito Haruki | 2004-02-10 |
| 6672781 | Reduced noise key unit | Toshisada Takeda, Bryan Kyuseo Kang | 2004-01-06 |