Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11850827 | Interlayer film for laminated glass and laminated glass | Nobuo Matsuki | 2023-12-26 |
| 11824419 | Drive device having drive transmission device | Toshihisa NAKAJIMA, Shin Sen | 2023-11-21 |
| 11731399 | Interlayer film for laminated glass, and laminated glass | Yuki Ishikawa, Tatsuya Iwamoto, Yuuki Okada | 2023-08-22 |
| 11724481 | Interlayer film for laminated glass, and laminated glass | Yuki Ishikawa | 2023-08-15 |
| 11648755 | Laminated glass intermediate film and laminated glass | Tatsuya Iwamoto, Yuu Sakamoto, Yuki Ishikawa | 2023-05-16 |
| 11590737 | Intermediate film for laminated glass, rolled body, and laminated glass | Masumi Okitsuka, Yuki Ishikawa | 2023-02-28 |