Inventor

Ken Kimura

Inventor

Tokyo, JP

Overview

1986–2019

Patent span

Chemistry

Primary field (CPC C)

Patents· 43 as inventor

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

C22Cprimary

C22CAlloys14%

C21DModifying the physical structure of ferrous metals13%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices9%

C09DCoating compositions, e.g. paints, varnishes or lacquers6%

B21BRolling of metal5%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%

G01RMeasuring electric variables5%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

Y10TTechnical subjects covered by former us classification4%

PatentTitleYear

10,513,763Ferritic stainless steel plate which has excellent ridging resistance and method of production of same2019 10,513,747Ferritic stainless steel sheet exhibiting small increase in strength after aging heat treatment, and method of producing the same2019 10,358,707Ferritic stainless steel plate which has excellent ridging resistance and method of production of same2019 10,072,323Hot rolled ferritic stainless steel sheet, method for producing same, and method for producing ferritic stainless steel sheet2018 10,023,929Hot-rolled steel sheet2018 9,771,640'Ferritic stainless steel plate which has excellent ridging resistance and method of production of same'2017 9,399,809'Hot rolled ferritic stainless steel sheet, method for producing same, and method for producing ferritic stainless steel sheet'2016 9,243,029'Crystalline oxidized glutathione and production method therefor'2016 9,000,126'Crystalline oxidized glutathione and production method therefor'2015 8,884,057'Non-crystalline oxidized glutathione and production method therefor'2014 8,628,631'Ferritic stainless steel casting and sheet and method for producing the same'2014 8,470,237'Stainless steel excellent in corrosion resistance, ferritic stainless steel excellent in resistance to crevice corrosion and formability, and ferritic stainless steel excellent in resistance to crevice corrosion'2013 8,460,010'Contact and electrical connecting apparatus'2013 8,444,916'Stainless steel excellent in corrosion resistance, ferritic stainless steel excellent in resistance to crevice corrosion and formability, and ferritic stainless steel excellent in resistance to crevice corrosion'2013 8,293,038'Ferritic stainless steel casting and sheet and method for producing the same'2012 8,226,780'Ferrite-austenite stainless steel sheet excellent in ridging resistance and workability and process for manufacturing the same'2012 D0662895'Electric contact'2012 8,129,035'Structural component for automobile, two-wheeled vehicle or railcar excellent in impact-absorption property, shape fixability and flange cuttability, and method for producing the same'2012 8,048,239'Ferritic stainless steel sheet superior in shapeability and method of production of the same'2011 7,619,425'Electrical connecting apparatus'2009 7,485,195'High-strength hot-rolled steel sheet excellent in shape fixability and method of producing the same'2009 7,438,286'Workpiece holding jig'2008 7,341,637'Ferritic stainless steel sheet excellent in press formability and workability and method for production thereof'2008 7,121,842'Electrical connector'2006 7,052,378'Liquid jet machining apparatus'2006 6,939,661'Blocked isocyanate compound-containing composition for forming a radiation absorbing coating and anti-reflective coating formed therefrom'2005 6,844,183'Antibiotics RK-1061 and process for preparing the same'2005 6,803,168'Composition for anti-reflective coating or radiation absorbing coating and compounds used in the composition'2004 6,737,492'Radiation absorbing polymer, composition for radiation absorbing coating, radiation absorbing coating and application thereof as anti-reflective coating'2004 6,468,718'Radiation absorbing polymer, composition for radiation absorbing coating, radiation absorbing coating and application thereof as anti-reflective coating'2002 6,465,161'Method for forming resist pattern'2002 6,465,148'Composition for light absorption film formation containing blocked isocyanate compound and antireflection film formed therefrom'2002 6,455,694'Antibiotics RK-1061 and process for preparing the same'2002 6,329,117'Antireflection or light-absorbing coating composition and polymer therefor'2001 6,277,750'Composition for bottom reflection preventive film and novel polymeric dye for use in the same'2001 6,255,405'Light-absorbing polymers and application thereof to anti-reflection film'2001 6,184,305'Radiation absorbing polymer and synthesis thereof'2001 6,114,871'Abnormality detecting method and apparatus for electrical equipment, particularly for a rotating electric machine'2000 5,828,227'Abnormality detecting apparatus for electric equipment, particularly for a rotating electric machine'1998 5,680,059'Abnormality detecting method and apparatus for electric equipment, particularly for a rotating electric machine'1997 4,942,190'Thermosetting insulating resin paste'1990 4,914,524'Image reading apparatus and method'1990 4,616,407'Insulating method for rotary electric machine'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–2000Patents assigned to MITSUBISHI ELECTRIC CORP (5)· patent assignee history

1986–2000Based in Hyogo, JP· patent location history

2001–2005Patents assigned to CLARIANT FINANCE BVI LTD (8)· patent assignee history

2001–2005Based in Shizuoka, JP· patent location history

2006–2019Based in Tokyo, JP· patent location history

2008–2019Patents assigned to NIPPON STEEL & SUMIKIN SST (12)· patent assignee history

2008–2014Based in Futtsu, JP· patent location history

2012–2017Patents assigned to KIMURA KEN (11)· patent assignee history

2012–2016Patents assigned to HAMADA JUNICHI (4)· patent assignee history

2016–2019Based in Kimitsu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NIPPON STEEL & SUMIKIN SST	12	2008–2019
KIMURA KENself	11	2012–2017
CLARIANT FINANCE BVI LTD	8	2001–2005
MITSUBISHI ELECTRIC CORP	5	1986–2000
HAMADA JUNICHI	4	2012–2016

Locations

Location	Patents	Span
Tokyo, JP	9	2006–2019
Shizuoka, JP	9	2001–2005
Futtsu, JP	8	2008–2014
Hyogo, JP	4	1986–2000
Kimitsu, JP	3	2016–2019