Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10008737 | Composition for lithium ion secondary battery porous membrane, porous membrane for lithium ion secondary battery, and lithium ion secondary battery | Yujiro Toyoda | 2018-06-26 |
| 9917287 | Secondary-battery porous membrane composition, secondary-battery porous membrane and secondary battery | Yujiro Toyoda | 2018-03-13 |