Inventor

ARITA SHINPEI

JP3 patents

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

MITSUBISHI GAS CHEMICAL CO

2 patents

US7567381B2Jul 28, 2009

Plastic sheet

MITSUBISHI GAS CHEMICAL CO4 citations57

US7369311B2May 6, 2008

Lens sheets for rear projection screens

MITSUBISHI GAS CHEMICAL CO3 citations57

JSP CORP

1 patent

US7390445B2Jun 24, 2008

Method of producing composite sheet having polyolefin foam layer

JSP CORP2 citations60