P

Inventor

HATA TOMOYUKI

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

HONGAWARA NARIHITO

1 patent

HITACHI METALS LTD

1 patent

SAITOH KAZUYA

1 patent