Inventor

KATOH AKIHIKO

JP2 patents

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

NIPPON KOKAN KK

1 patent

US4822201AApr 18, 1989

Coupling pin for sucker rod made of fiber-reinforced plastic material

NIPPON KOKAN KK42 citations86

TOYO TIRE & RUBBER CO

1 patent

US7322091B2Jan 29, 2008

Vibration isolating bushing and its manufacturing method

TOYO TIRE & RUBBER CO3 citations59