Inventor

WATANABE SEIZOU

JP2 patents

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

KAMADA AKIRA

1 patent

US9404458B2Aug 2, 2016

Fuel injection valve damping insulator

KAMADA AKIRA3 citations65

OLYMPUS OPTICAL CO

1 patent

US4446170AMay 1, 1984

Method of manufacturing a magnetic recording film of a thin metallic film type

OLYMPUS OPTICAL CO3 citations52