Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5320920 | Method for producing color filter comprising an inorganic active layer and photoresist | Tenri Isoda, Masahiro Nishida, Takao Hashimoto, Kanji Suyama, Kenji Kishi +1 more | 1994-06-14 |