Inventor
WATABE HIROYASU
JP3 patents
⚠️ This page may combine multiple inventors who share the name “WATABE HIROYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON CATALYTIC CHEM IND
2 patentsUS11766659B2Sep 26, 2023
Method for producing water-absorbent resin powder, and drying device and drying method for particulate hydrous gel
NIPPON CATALYTIC CHEM IND0 citations58
US11465126B2Oct 11, 2022
Method for producing water-absorbent resin powder and production apparatus therefor
NIPPON CATALYTIC CHEM IND0 citations57