Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10960646 | Window member and vehicle window glass | Osamu Kagaya, Masaru Shiina, Kazuhiro Nakano | 2021-03-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10960646 | Window member and vehicle window glass | Osamu Kagaya, Masaru Shiina, Kazuhiro Nakano | 2021-03-30 |