Inventor

Hiroshi Matsui

Inventor

Kawasaki, JP

Overview

1978–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 149 as inventor

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

C12Nprimary

C12NMicroorganisms or enzymes7%

H01HElectric switches6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

H01GCapacitors4%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%

Y10TTechnical subjects covered by former us classification4%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture4%

Y02PClimate change mitigation technologies in the production or processing of goods4%

C07DHeterocyclic compounds4%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%

PatentTitleYear

10,688,556Method of forming inorganic nanocages2020 10,325,729Dye-sensitized solar cell module2019 10,256,869Communication apparatus and communication method2019 9,330,854'Dye-sensitized solar cell and process of manufacturing same, dye-sensitized solar cell module and process of manufacturing same'2016 9,217,430'Semi-plugged star gerotor and method of assembling the same'2015 9,153,387'Photoelectric conversion element'2015 9,151,759'Method for detecting cells with elastic cell membranes'2015 9,087,938'Electrode for dye-sensitized solar cell, production method of same and dye-sensitized solar cell'2015 8,968,602'Synthesis of polymer nanostructures with conductance switching properties'2015 8,886,145'Antenna adjustment circuit, antenna adjustment method, and communication unit'2014 8,790,551'Electrolyte composition, photoelectric conversion element using the same, and dye-sensitized photovoltaic cell'2014 8,785,765'Electrolyte composition, photoelectric converter and dye-sensitized solar cell using same'2014 8,765,394'Method of quantifying cholesterol in high density lipoprotein and reagent compositions'2014 8,754,326'Photoelectric conversion device'2014 8,703,586'Apparatus for forming deposited film and method for forming deposited film'2014 8,629,346'Electrode substrate, photoelectric conversion element, conductive glass substrate and production method thereof, and pigment sensitizing solar cell'2014 8,546,683'Electrically conductive glass and photoelectric conversion element using the same'2013 8,524,452'Measurement value lowering inhibitor for immunoassay method and immunoassay method using the same'2013 8,397,777'Run-flat tire'2013 8,257,615'Electrolyte composition and photoelectric conversion element incorporating the same'2012 8,178,311'Multiple quantification of cholesterol in low density lipoprotein'2012 8,133,807'Substrate for transparent electrodes'2012 7,998,525'Method of manufacturing electrode substrate for photoelectric conversion element of dye-sensitized cell'2011 7,972,829'Process for producing transglutaminase'2011 7,939,748'Photoelectric conversion element'2011 7,872,191'Electrolyte composition, photoelectric conversion element using the same, and dye-sensitized photovoltaic cell'2011 7,834,139'Magnetic nanotubes'2010 7,825,330'Solar cell'2010 7,811,779'Method of multiquantification for cholesterol of low-density lipoprotein'2010 7,776,566'Method for producing purine nucleoside by fermentation'2010 7,741,924'Temperature-compensated crystal oscillator and temperature compensation method for oscillator'2010 7,723,067'Process for producing transglutaminase'2010 7,608,432'Method for producing purine nucleoside by fermentation'2009 7,601,519'Method for producing purine nucleoside by fermentation'2009 7,587,912'Method for producing quartz glass crucible for use in pulling silicon single crystal and quartz glass crucible produced by said method'2009 7,569,765'Electrode, photoelectric conversion element, and dye-sensitized solar cell'2009 7,557,123'Heterocyclic compound and medicinal use thereof'2009 7,507,551'Multiple quantification method for cholesterol in low-density lipoproteins'2009 7,435,560'Method for producing purine nucleoside by fermentation'2008 7,396,580'Substrate for transparent electrodes'2008 7,348,158'Method of quantifying cholesterol in high density lipoprotein and reagent compositions'2008 7,268,615'Trap filter'2007 7,252,972'Methods for secretory production of proteins'2007 7,049,726'Stator for dynamo-electric machine'2006 RE038970'Indolyl or indolinyl derivatives and medicinal use thereof as ACAT or lipid peroxidation inhibitors'2006 6,893,832'Method for quantifying cholesterol in high density lipoprotein'2005 6,872,732'Heterocyclic derivatives and medicinal use thereof'2005 6,849,242'Porous silica granule, method for producing the same, and method for producing synthetic quartz glass powder using the porous silica granule'2005 6,841,210'Multilayer structured quartz glass crucible and method for producing the same'2005 6,755,995'Halogen-free flame-retardant resin composition'2004 6,589,963'Heterocyclic compounds and salts thereof and medicinal use of the same'2003 6,489,475'Method of producing heterocyclic derivatives'2002 6,479,249'Method of determining cholesterol content of high-density lipoproteins'2002 6,418,993'Pneumatic tire'2002 6,414,012'Heterocyclic derivatives, method of production thereof and pharmaceutical use thereof'2002 6,410,525'Carbapenem derivatives, utilization thereof and intermediate compounds of the same'2002 6,396,006'Pressing and rotating operation type electronic parts and communication terminal equipment using the electronic parts'2002 6,376,961'Coil assembly of rotating electrical machinery and method for producing the same, and stator of rotating electric machinery using the same coil assembly'2002 6,342,494'Carbapenem compounds, use thereof, and intermediate compounds of the same'2002 6,333,473'Rotary-push type electronic component and electronic appliance using the same'2001 6,229,103'Electronic component with built-in push switch driven by rotary and pushing operation of an operating knob'2001 6,218,635'Push and rotary operating type electronic device'2001 6,204,392'Heterocyclic derivatives, method of production thereof and pharmaceutical use thereof'2001 6,200,988'Heterocyclic derivatives and pharmaceutical use thereof'2001 6,198,057'Rotary operating-type electronic device'2001 6,194,673'Rotary encoder'2001 6,194,164'Method for quantitating cholesterol present in low density lipoproteins'2001 6,181,323'Multidirectional controller and multidirectional controlling device using the same'2001 6,175,091'Rotary type electronic component and manufacturing method of the same'2001 6,163,804'Network information searching apparatus and network information searching method'2000 6,141,862'Apparatus and method for disassembling and assembling gas turbine combustor'2000 6,127,403'Method for inhibiting acyl-CoA : cholesterol acyltransferase'2000 6,107,586'Push-on switch'2000 6,063,806'Indolyl or indolinyl derivatives and medicinal use thereof as ACAT or lipid peroxidation inhibitors'2000 6,049,047'Electronic component having contact integrated type terminal'2000 6,032,361'Gas turbine multi-hole film cooled combustor liner and method of manufacturing'2000 5,998,178'L-isoleucine-producing bacterium and method for preparing L-isoleucine through fermentation'1999 5,990,150'Heterocyclic derivatives, method of production thereof and pharmaceutical use thereof'1999 5,919,694'Mutant phosphoenolpyruvate carboxylase, its gene, and production method of amino acid'1999 5,917,103'Method of manufacturing crucible for double-crucible crystal growing technique'1999 5,895,901'Long-stroke push-on switch with reduced height'1999 5,889,242'Multidirectional operating switch and multidirectional operating apparatus using the same'1999 5,876,983'Mutant phosphoenolpyruvate carboxylase, its gene, and production method of amino acid'1999 5,826,431'Gas turbine multi-hole film cooled combustor liner and method of manufacture'1998 5,804,414'Method of amplifying genes using artificial transposons in coryneform bacteria'1998 5,795,777'Gene coded for interleukin-2 polypeptide, recombinant DNA carrying the said gene, a living cell line possessing the recombinant DNA, and method for producing interleukin-2 using the said cell'1998 5,795,769'Gene encoding interleukin-2 polypeptide, recombinant DNA carrying the gene, a living cell line possessing the recombinant DNA and method for producing interleukin-2 using the cell'1998 5,786,736'Non-reciprocal circuit element'1998 5,766,671'Method of an apparatus for forming film on substrate by sensing atmospheric pressure'1998 5,766,925'Method of producing L-lysine'1998 5,760,352'Push switch and a method of producing a push switch'1998 5,757,632'Switched capacitance voltage multiplier'1998 5,756,347'Temperature-sensitive plasmid'1998 5,724,500'Multiple writing volume backup method'1998 5,705,778'Rotary and pushbutton switch operating mechanism including flexible connection arrangement located between rotor and shaft'1998 5,700,913'Unglycosylated human interleukin-2 polypeptides'1997 5,688,671'Mutant aspartokinase gene'1997 5,620,868'Gene coded for interleukin-2 polypeptide, recombinant DNA carrying the said gene, a living cell line possessing the recombinant DNA, and method for producing interleukin-2 using the said cell'1997 5,616,480'Temperature sensitive plasmid'1997 5,613,600'Rotatively-operated electronic component with push switch'1997 5,607,849'Gene encoding transglutaminase derived from fish'1997 5,595,288'Thin switch including domed contact'1997 5,593,023'Rotatively-operated electronic component with push switch'1997 5,575,235'Electronic illumination apparatus'1996 5,541,088'Recombinant process of producing non-glycosylated B-cell defferentiation factor'1996 5,538,973'Imidazole derivative, pharmaceutical use thereof, and intermediate therefor'1996 5,514,573'Gene encoding transglutaminase derived from fish'1996 5,504,888'File updating system employing the temporary connection and disconnection of buffer storage to extended storage'1996 5,469,125'Rotary electronic device'1995 5,430,262'Multiple switch arrangement including membrane dome contacts and multi-directional tilt actuator'1995 5,420,025'Recombinant transglutaminase'1995 5,399,669'Interleukin-2 polypeptides'1995 5,376,914'Electromotive adjustable resistor'1994 5,362,489'Use of recombinant B-cell differentiation factor for augmenting antibody production and stimulating bone marrow proliferation'1994 5,349,323'Seesaw manipulation-type variable resistor'1994 5,231,621'Focus detector which serves to split off a portion of a detected light beam only when the detected light beam is not refocused at an expected refocus point'1993 5,202,867'Condensing optical system with corrected chromatic aberration, and information recording/reproducing apparatus using this optical system'1993 5,189,454'Phase-type focusing screen and process for manufacturing the same'1993 5,186,931'Composition and method for supporting bone marrow transplantation'1993 5,174,801'Manufacture of quartz glass crucible for use in the manufacture of single crystal silicon'1992 5,161,058'Focusing screen'1992 5,124,839'Phase-type focusing screen'1992 5,086,221'Rotary encoder having stationary central support shaft'1992 5,070,238'Rotary encoder having circular magnet'1991 5,014,121'High image resolution image pickup system with color dispersion means'1991 5,004,902'Focused point detecting optical system'1991 4,982,214'Focusing screen'1991 4,956,208'Manufacture of a quartz glass vessel for the growth of single crystal semiconductor'1990 4,937,242'1,4-dihydropyridine derivatives and pharmaceutical composition thereof'1990 4,935,046'Manufacture of a quartz glass vessel for the growth of single crystal semiconductor'1990 4,882,619'High resolution image pickup system with color dispersion means'1989 4,856,641'Apparatus and a method for carrying wafers'1989 4,824,205'Apparatus for improving image formed by imaging optical system'1989 4,808,544'LDD structure containing conductive layer between gate oxide and sidewall spacer'1989 4,738,927'Gene coded for interleukin-2 polypeptide, recombinant DNA carrying the said gene, a living cell line possessing the recombinant DNA, and method for producing interleukin-2 using the said cell'1988 4,731,388'Process for producing expandable styrene-based polymer beads'1988 4,611,221'Solid state image pick-up device'1986 4,608,321'Ceramic and metal composite body'1986 4,602,047'Process for producing foamed particles of polyolefin resin'1986 4,565,990'Rotary operation type miniaturized electronic component'1986 4,560,654'Method for producing L-lysine by fermentation'1985 4,532,896'Two-cycle engine'1985 4,409,448'Pull-push switch'1983 4,391,907'Method for producing L-valine by fermentation'1983 4,363,018'Electronic components of rotary type'1982 4,353,053'Rotary variable resistor'1982 4,255,398'Novel ettringite whiskers, production and uses'1981 4,238,425'Ultrasonic humidifier'1980 4,097,554'Process for preparing novel polymer particles'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–2002Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (28)· patent assignee history

1982–2001Based in Hirakata, JP· patent location history

1983–2011Patents assigned to AJINOMOTO KK (29)· patent assignee history

1983–2011Based in Kawasaki, JP· patent location history

1986–2019Based in Tokyo, JP· patent location history

1990–2009Patents assigned to KYOTO PHARMA IND (10)· patent assignee history

1990–2009Based in Nara, JP· patent location history

1996–2002Based in Osaka, JP· patent location history

2004–2019Patents assigned to FUJIKURA LTD (18)· patent assignee history

2012–2015Patents assigned to MATSUI HIROSHI (16)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AJINOMOTO KK	29	1983–2011
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD	28	1982–2002
FUJIKURA LTD	18	2004–2019
MATSUI HIROSHIself	16	2012–2015
KYOTO PHARMA IND	10	1990–2009

Locations

Location	Patents	Span
Kawasaki, JP	23	1983–2011
Tokyo, JP	20	1986–2019
Nara, JP	15	1990–2009
Hirakata, JP	15	1982–2001
Osaka, JP	12	1996–2002