P

Inventor

HIRAYAMA TORU

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

MATSUSHITA ELECTRONICS CORP

6 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent

SUMITOMO ELECTRIC INDUSTRIES

1 patent

YOKOGAWA ELECTRIC CORP

1 patent

DENSO CORP

1 patent