P

Inventor

HIRAKI KENICHI

JP7 patents
⚠️ This page may combine multiple inventors who share the name “HIRAKI KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HOKURIKU ELECT IND

4 patents

JAPAN POLYOLEFINS CO LTD

2 patents

KAYABA INDUSTRY CO LTD

1 patent