Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6740455 | Photomask | Kenji Noguchi, Toshiaki Motonaga, Hiro-o Nakagawa, Yasutaka Morikawa, Toshifumi Yokoyama +3 more | 2004-05-25 |
YT
Yoichi Takahashi
Overall (2004): #81,422 of 270,089Top 35%
1
Patents 2004