P

Inventor

ARITOMI MITSUTOSHI

JP25 patents
⚠️ This page may combine multiple inventors who share the name “ARITOMI MITSUTOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI PETROCHEMICAL CO

19 patents
US5252677AOct 12, 1993

Functionalized olefin polymers

MITSUBISHI PETROCHEMICAL CO60 citations96
US5444125AAug 22, 1995

Aminated olefin polymers

MITSUBISHI PETROCHEMICAL CO41 citations92
US5177156AJan 5, 1993

Process for producing silane-modified polyphenylene ether and thermoplastic resin composition containing the same

MITSUBISHI PETROCHEMICAL CO41 citations89
US4147675AApr 3, 1979

Oil-modified alkyd resin compositions

MITSUBISHI PETROCHEMICAL CO21 citations82
US4111871ASep 5, 1978

Oil-modified alkyd resin composition

MITSUBISHI PETROCHEMICAL CO19 citations82
US5120800AJun 9, 1992

Process for preparing modified-polyphenylene ether

MITSUBISHI PETROCHEMICAL CO15 citations80
US5128421AJul 7, 1992

Method for preparing hydroxyalkyl-functionalized polyphenylene ether with epoxy compound reactant

MITSUBISHI PETROCHEMICAL CO17 citations73
US4783522ANov 8, 1988

Aromatic polythioetherimide

MITSUBISHI PETROCHEMICAL CO12 citations73
US4621134ANov 4, 1986

Aromatic polythioetheramide

MITSUBISHI PETROCHEMICAL CO9 citations73
US5332801AJul 26, 1994

Process for preparing modified-polyphenylene ether

MITSUBISHI PETROCHEMICAL CO14 citations72
US5266673ANov 30, 1993

Process for producing a hydroxy-substituted poly(phenylene ether) resin

MITSUBISHI PETROCHEMICAL CO15 citations72
US4923942AMay 8, 1990

Optical disc and method of manufacturing the same

MITSUBISHI PETROCHEMICAL CO17 citations70
US5334664AAug 2, 1994

Method for producing graft-modified copolymers

MITSUBISHI PETROCHEMICAL CO4 citations62
US5191030AMar 2, 1993

Process for producing amino group terminated polyphenylene ether

MITSUBISHI PETROCHEMICAL CO2 citations62
US5004800AApr 2, 1991

Aromatic polythioetherimide

MITSUBISHI PETROCHEMICAL CO3 citations62
US4724257AFeb 9, 1988

Aromatic polythioetheramide-imide

MITSUBISHI PETROCHEMICAL CO5 citations62
US5202409AApr 13, 1993

Polyhydroxyphenylene ether resin and process for preparing the same

MITSUBISHI PETROCHEMICAL CO6 citations61
US4734477AMar 29, 1988

Method for cast molding plastic substrate

MITSUBISHI PETROCHEMICAL CO6 citations61
US5424359AJun 13, 1995

Thermoplastic resin composition and process for preparing modified polyolefin type resin

MITSUBISHI PETROCHEMICAL CO5 citations60

DAINIPPON TORYO KK

3 patents

OJI YUKA SYNT PAPER CO LTD

1 patent

MITSUBISHI CHEM CORP

1 patent

AGENCY IND SCIENCE TECHN

1 patent