P

Inventor

ONIZUKA KENZO

JP3 patents
⚠️ This page may combine multiple inventors who share the name “ONIZUKA KENZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ASAHI KASEI E MATERIALS CORP

1 patent

ASAHI KASEI CHEMICALS CORP

1 patent

ASAHI CHEMICAL IND

1 patent