P

Inventor

ITO TOMIO

JP10 patents
⚠️ This page may combine multiple inventors who share the name “ITO TOMIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHOWA ALUMINUM CORP

5 patents

TDK CORP

3 patents

OSAKA KAGAKU GOKIN KK

1 patent

SHOWA DENKO KK

1 patent