P

Inventor

MATSUMURA MASAAKI

JP9 patents
⚠️ This page may combine multiple inventors who share the name “MATSUMURA MASAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON TELEGRAPH & TELEPHONE

5 patents

MATSUMURA MASAAKI

2 patents

SHINETSU CHEMICAL CO

1 patent

TAKAMURA SEISHI

1 patent