Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12311639 | Interlayer film for laminated glass, and laminated glass | Jun Ishida | 2025-05-27 |
| 12304174 | Laminated glass interlayer, roll body, and laminated glass manufacturing method | Jun Ishida, Aya ITOKAWA, Masashi Yanai | 2025-05-20 |
| 11945192 | Interlayer film for laminated glass, and laminated glass | Yuusuke Oota | 2024-04-02 |
| 11820106 | Intermediate film for laminated glass and laminated glass | — | 2023-11-21 |
| 11820107 | Interlayer film for laminated glass, roll, and laminated glass | Jun Ishida | 2023-11-21 |
| 11648754 | Interlayer for laminated glass, and laminated glass | Etsurou Hirota, Koji Kumakura | 2023-05-16 |
| 11642872 | Intermediate film for laminated glass, roll body, and laminated glass | Jun Ishida | 2023-05-09 |
| 11458706 | Interlayer film for laminated glass, and laminated glass | Yuusuke Oota, Koji Kido, Susumu Hayase, Hideto Yoshimoto, Jun Ishida | 2022-10-04 |
| 11446904 | Laminated glass | Yuusuke Oota, Koji Kido, Susumu Hayase, Hideto Yoshimoto, Jun Ishida | 2022-09-20 |
| 11186068 | Interlayer for laminated glass, roll body, and laminated glass | Etsurou Hirota | 2021-11-30 |
| 10913244 | Interlayer for laminated glass and laminated glass | Yuusuke Oota, Ryuta Tsunoda | 2021-02-09 |