Inventor

YORITAKA MASASHI

JP2 patents

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

TOYO KOGYO CO

1 patent

US4450019AMay 22, 1984

Ductile cast iron

TOYO KOGYO CO36 citations88

MAZDA MOTOR

1 patent

US4482396ANov 13, 1984

Method for making pitting resistant cast iron product

MAZDA MOTOR8 citations70