Inventor

YAGI TOSHIRO

3 patents

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

TOYO KOGYO CO

2 patents

US4228203AOct 14, 1980

Method of forming aluminum coating layer on ferrous base alloy workpiece

TOYO KOGYO CO21 citations79

US4150178AApr 17, 1979

Aluminum diffusion layer forming method

TOYO KOGYO CO19 citations71

MAZDA MOTOR

1 patent

US4656711AApr 14, 1987

Method for determining piston form for an internal combustion engine

MAZDA MOTOR16 citations68