Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9728757 | Separator having heat-resistant insulating layer and electric device comprising the same | Takashi Honda, Tamaki Hirai | 2017-08-08 |
| 9543077 | Separator with heat resistant insulation layer | Takashi Honda, Kazuki Miyatake, Haruyuki Saito, Tamaki Hirai | 2017-01-10 |