Inventor
AIZAWA WAKANA
JP4 patents
⚠️ This page may combine multiple inventors who share the name “AIZAWA WAKANA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI PAPER MILLS LTD
2 patentsUS10230087B2Mar 12, 2019
Non-woven fabric base material for lithium ion secondary battery separator and lithium ion secondary battery separator
MITSUBISHI PAPER MILLS LTD2 citations71
US9768430B2Sep 19, 2017
Non-woven fabric base material for lithium ion secondary battery separator and lithium ion secondary battery separator
MITSUBISHI PAPER MILLS LTD2 citations71