P

Inventor

TAKAHASHI TOMIO

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

SAKURA SEIKI CO LTD

2 patents

JX NIPPON MINING & METALS CORP

2 patents

TOSHIBA KK

1 patent

TIYODA SEISADUSHO KK

1 patent

NIPPON KOKAN KK

1 patent