Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11826988 | Interlayer film for laminated glass, and laminated glass | Tatsuya Iwamoto, Daizou Ii, Nami Minakuchi | 2023-11-28 |
| 10946620 | Interlayer film for laminated glass, and laminated glass | Tatsuya Iwamoto, Daizou Ii, Nami Minakuchi | 2021-03-16 |
| 10421255 | Interlayer film for laminated glass, and laminated glass | Hiroyuki Hirano, Shougo Yoshida, Akira Mizumori | 2019-09-24 |