Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662961 | Method for forming a protective coating film on electronic parts and devices | Katsuya Tanitsu, Hatsuyuki Tanaka, Toshimasa Nakayama | 1997-09-02 |
| 5663019 | Process for producing multicolor display | Akira Matsumura, Masashi Ohata, Katsukiyo Ishikawa | 1997-09-02 |