P

Inventor

HATTORI MASAFUMI

JP6 patents
⚠️ This page may combine multiple inventors who share the name “HATTORI MASAFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI PETROCHEMICAL CO

3 patents
US4698395AOct 6, 1987

Process of purifying maleic anhydride-modified polyolefin

MITSUBISHI PETROCHEMICAL CO30 citations91
US4720425AJan 19, 1988

Multi-layer laminated structure

MITSUBISHI PETROCHEMICAL CO15 citations72
US4948671AAug 14, 1990

Multi-layered laminate

MITSUBISHI PETROCHEMICAL CO6 citations61

MITSUBISHI CHEM CORP

2 patents
US5591792AJan 7, 1997

Adhesive resin composition

MITSUBISHI CHEM CORP85 citations94
US5763088AJun 9, 1998

Olefin resin-based articles having gas barrier properties

MITSUBISHI CHEM CORP12 citations71

ADVICS CO LTD

1 patent
US9045124B2Jun 2, 2015

Vacuum brake booster

ADVICS CO LTD2 citations52