Inventor

OHTOMO RYOSUKE

JP2 patents

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

NIPPON KOKAN KK

1 patent

US4861647AAug 29, 1989

Precoating metal sheet for two-piece can

NIPPON KOKAN KK28 citations89

TOYO INK MFG CO

1 patent

US5096954AMar 17, 1992

Aqueous coating composition comprising an acrylic resin and a spiroguanamine resin

TOYO INK MFG CO19 citations69