Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691002 | Coating method | Masaru Mitsuji, Yasumasa Okumura, Hiroshi Inoue, Hisashi Isaka | 1997-11-25 |
| 5635251 | Wet-on-wet coating method | Yasumasa Okumura, Hiroshi Inoue, Hisashi Isaka | 1997-06-03 |