Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485596 | Three-dimensional structure transfer method and apparatus | Osamu Toyoda, Motonari Kifune, Keiichi Betsui | 2002-11-26 |
| 6482575 | Method of preparing barrier rib master pattern for barrier rib transfer and method of forming barrier ribs | Osamu Toyoda, Keiichi Betsui | 2002-11-19 |