Inventor

Hiroharu Ohsugi

Inventor

Hirakata, JP

Overview

23→

Patents

1988–2003

Patent span

Chemistry

Primary field (CPC C)

Patents· 23 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C09Dprimary

C09DCoating compositions, e.g. paints, varnishes or lacquers26%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds17%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds15%

C08LCompositions of macromolecular compounds15%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%

B05DProcesses for applying fluent materials to surfaces, in general6%

C07CAcyclic or carbocyclic compounds4%

C07DHeterocyclic compounds4%

A01NPreservation of bodies of humans or animals or plants or parts thereof2%

A61KPreparations for medical, dental or toiletry purposes2%

PatentTitleYear

6,541,070'Method of forming a composite coating film comprising a pigment and resin emulsion'2003 6,248,819'Thermosetting water-borne coating composition, method of forming a coating film using same, and method of forming a multilayer coating film'2001 5,861,435'Method for preventing settlement of aquatic fouling organisms'1999 5,674,569'Method of forming multilayer coatings on a substrate'1997 5,599,883'Curable resin composition comprising an acrylic copolymer containing an organohydrogenpolysiloxane macromonomer unit and an alkenyl group-containing acrylic monomer unit'1997 5,441,995'Electrodeposition paint composition containing polysiloxane-polyalkyleneoxide block copolymers'1995 5,416,147'Hydrosilylative composition and process of hydrosilylation reaction'1995 5,338,799'Curing type resin composition'1994 5,332,431'Antifouling paint'1994 5,324,807'Curable resin composition'1994 5,321,082'Curable resin composition'1994 5,298,569'Metallic ester acrylic compositions capable of releasing bioactive substance at a controlled rate'1994 5,208,289'Curing resin composition and its cured product'1993 5,194,646'Polymerizable silicones having acetylenic unsaturation'1993 5,134,197'Hydrolyzable silicone resin composition, preparation method and coating composition containing the same'1992 5,080,892'Hydrolyzable resin composition and an antifouling coating composition containing the same'1992 5,070,161'Heat-latent, cationic polymerization initiator and resin compositions containing same'1991 5,066,722'Heat-latent curing catalyst and resin compositions containing the same'1991 5,066,720'Resinous composition for coating use'1991 4,980,442'Vinyl polymer containing silicons and preparation thereof'1990 4,978,777'Novel polymerizable vinyl monomers and vinyl resins prepared therefrom'1990 4,888,406'Polymerizable monomer containing silicons and preparation thereof'1989 4,774,080'Hydrolyzable resin composition and an antifouling coating composition containing the same'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–2003Patents assigned to NIPPON PAINT CO LTD (20)· patent assignee history

1988–1992Based in Itami, JP· patent location history

1989–2001Based in Osaka, JP· patent location history

1990–1993Patents assigned to MIZUGUCHI RYUZO (2)· patent assignee history

1990–1993Patents assigned to OHSUGI HIROHARU (2)· patent assignee history

1990–1993Patents assigned to YAMADA MITSUO (2)· patent assignee history

1990–2003Based in Hirakata, JP· patent location history

1993–1995Patents assigned to SHINETSU CHEMICAL CO (3)· patent assignee history

1993Based in Ohsaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NIPPON PAINT CO LTD	20	1988–2003
SHINETSU CHEMICAL CO	3	1993–1995
MIZUGUCHI RYUZO	2	1990–1993
OHSUGI HIROHARUself	2	1990–1993
YAMADA MITSUO	2	1990–1993

Locations

Location	Patents	Span
Hirakata, JP	13	1990–2003
Osaka, JP	7	1989–2001
Itami, JP	2	1988–1992
Ohsaka, JP	1	1993