Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148403 | Decorative sheet | Mami Kudo, Eiichi Higashikawa, Masamitsu Nagahama, Akira Sato | 2021-10-19 |
| 10981364 | Decorated sheet | Hisashi Ikeda, Tatsuhiko Furuta, Shinichi Miyamoto, Masamitsu Nagahama, Akira Sato | 2021-04-20 |
| 10906280 | Decorative sheet | Shinichi Miyamoto, Masashi Hattori, Masamitsu Nagahama, Akira Sato | 2021-02-02 |
| 10899117 | Decorative sheet and method of producing decorative sheet | Naoyuki Shibayama, Masamitsu Nagahama, Akira Sato | 2021-01-26 |