P

Inventor

MURAYAMA MASAKI

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

TOKYO SHIBAURA ELECTRIC CO

5 patents

VICTOR COMPANY OF JAPAN

1 patent

AOKI TAKAO

1 patent