P

Inventor

SAKATA KAZUMA

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

SEIKO EPSON CORP

1 patent

CHUGAI PHARMACEUTICAL CO LTD

1 patent

UBE INDUSTRIES

1 patent