Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12044940 | Light control sheet and method of producing light control sheet | Atsuhiro KATO | 2024-07-23 |
| 11822172 | Light control sheet and light control device | Sohei Abe | 2023-11-21 |
| 9711976 | Lead storage battery system | Keiko Abe, Hideki Inoue, Toshiyuki Sawa, Masahiro Watanabe, Hisaaki Takabayashi +1 more | 2017-07-18 |