Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6364987 | Method for producing gas barrier film | Shigeki Takada | 2002-04-02 |
| 6346570 | Water resistant composition, coating agent, and recording material | Somemiya Kazuyuki, Naoki Fujuwara, Atsushi Jikihara, Toshiyuki Akasawa | 2002-02-12 |