P

Inventor

Kaga masafumi

JP14 patents
⚠️ This page may combine multiple inventors who share the name “Kaga masafumi”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI METALS LTD

10 patents

WATANABE HARUYUKI

1 patent

HITACHI CABLE

1 patent

KODAMA SOHEI

1 patent

YAMAMOTO SATOSHI

1 patent