Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7179000 | Method of developing a resist film and a resist development processor | Hisayuki Takasu, Toru Iwaya | 2007-02-20 |
| 7033089 | Method of developing a resist film and a resist development processor | Hisayuki Takasu, Toru Iwaya | 2006-04-25 |