P

Inventor

TANAKA HIDEYA

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

TOKYO ELECTRON LTD

5 patents

NGK SPARK PLUG CO

1 patent

ASAHI GLASS CO LTD

1 patent