Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10283748 | Porous film composition for lithium ion secondary batteries, separator for lithium ion secondary batteries, electrode for lithium ion secondary batteries, and lithium ion secondary battery | Tomokazu Sasaki, Yasuhiro Wakizaka | 2019-05-07 |
| 10177362 | Composition for non-aqueous secondary battery functional layer, functional layer-equipped substrate for non-aqueous secondary battery, method for producing laminate for non-aqueous secondary battery, and non-aqueous secondary battery | Tomokazu Sasaki | 2019-01-08 |