Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9435913 | Interlayer for laminated glass, and laminated glass | Bungo Hatta, Kazuhiko Nakayama, Yuji Masaki, Jun Hikata | 2016-09-06 |
| 8361625 | Interlayer film for laminated glass and laminated glass | Bungo Hatta, Hirofumi Kitano, Jun Hikata | 2013-01-29 |
| 8304082 | Intermediate film for laminated glasses | Bungo Hatta, Takahiro Futamura, Hirofumi Kitano | 2012-11-06 |
| 6384185 | Process for purifying polycarbonate resin solution | Tatsuhide Hosomi, Toshiaki Asoh, Makoto Mizutani | 2002-05-07 |