Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10486112 | Microporous polyolefin film, separator for battery, and production processes therefor | Naoki Mizuno | 2019-11-26 |
| 10343382 | Multi-layer polyolefin porous membrane, battery separator obtained using the same, and method for producing the same | Koichi Matano, Naoki Mizuno | 2019-07-09 |
| 10283749 | Laminated polyolefin microporous membrane, battery separator, and production method thereof | Naoki Mizuno | 2019-05-07 |