Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6403160 | Ferroelectric thin film, production method thereof and coating liquid for making thin film | Ichiro Koiwa, Takao Kanehara, Akira Hashimoto, Yoshihiro Sawada | 2002-06-11 |
| 6372411 | Polymer pattern forming method | Takeshi Koyano, Yoshinori Maeno, Katsuaki Kaifu | 2002-04-16 |