Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703124 | Composition containing allyl isothiocyanate and its use | Asami Takata, Shoko Numata, Yuichi Mizukami, Yasushi Sekiyama | 1997-12-30 |
| 5633720 | Stage movement control apparatus and method therefor and projection exposure apparatus and method therefor | — | 1997-05-27 |