P

Inventor

OGATA ETSURO

JP6 patents
⚠️ This page may combine multiple inventors who share the name “OGATA ETSURO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHUGAI PHARMACEUTICAL CO LTD

3 patents

OGATA ETSURO

1 patent

ASAHI CHEMICAL IND

1 patent

AJINOMOTO KK

1 patent