P

Inventor

KUJIRA KATSUFUMI

JP4 patents
⚠️ This page may combine multiple inventors who share the name “KUJIRA KATSUFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YAMAUCHI SATOSHI

2 patents

MITSUBISHI CHEM CORP

1 patent

MITSUBISHI PETROCHEMICAL CO

1 patent