Issued Patents All Time
Showing 1–5 of 5 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 |
| 6303199 | Coating agent for film, laminate and method for producing it | Shigeki Takada | 2001-10-16 |
| 5885720 | Paper coating agent | Naoki Fujiwara, Kazuhiko Ootake, Toshiaki Sato | 1999-03-23 |
| 5132146 | Method of aqueous ink printing on an ink absorbing layer being coated on a substrate | Hitoshi Maruyama, Isao Ono, Junnosuke Yamauchi | 1992-07-21 |