P

Inventor

SUGITA MASAKI

JP5 patents
⚠️ This page may combine multiple inventors who share the name “SUGITA MASAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI GAS CHEMICAL CO

2 patents

MORI SEIKI SEISAKUSHO KK

1 patent

SUGITA MASAKI

1 patent

HITACHI MEDIA ELECTRON KK

1 patent