Inventor

Atsushi Matsuura

Inventor

Shizuoka, JP

Overview

1990–2020

Patent span

Performing operations

Primary field (CPC B)

Patents· 41 as inventor

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

B41Nprimary

B41NPrinting plates or foils15%

C25FProcesses for the electrolytic removal of materials from objects10%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them9%

H01JElectric discharge tubes or discharge lamps9%

G02BOptical elements, systems or apparatus6%

H04NPictorial communication, e.g. television6%

B41CProcesses for the manufacture or reproduction of printing surfaces4%

C22CAlloys3%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices3%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h103%

PatentTitleYear

10,875,346Lithographic printing plate precursor, lithographic printing plate manufacturing method and printing method2020 10,845,695Projection optical system and projection apparatus that enlarge and project an image displayed on a display2020 10,796,889Processing apparatus for target object and inspection method for processing apparatus2020 10,593,989Method for manufacturing aluminum plate, aluminum plate, collector for storage device, and storage device2020 10,525,696Lithographic printing plate precursor, lithographic printing plate manufacturing method, printing method and aluminum support manufacturing method2020 10,317,786Wide angle projection optical system and apparatus with a short projection distance2019 10,120,157Lens unit2018 9,259,954'Support for lithographic printing plate and manufacturing method therefor, as well as original lithographic printing plate'2016 9,207,537'Lithographic printing original plate'2015 8,883,401'Lithographic printing original plate'2014 8,742,263'Anisotropically conductive member and method for producing the same'2014 8,284,538'Electrostatic chuck device'2012 8,118,951'Aluminum alloy sheet for lithographic printing plate'2012 7,938,916'Aluminum alloy sheet for lithographic printing plate and method of producing the same'2011 7,854,515'Projection type image display apparatus'2010 7,850,837'Aluminum support for lithographic printing plate, method of preparing the same and presensitized plate using the same'2010 7,798,655'Projection unit and projection type image display apparatus'2010 7,800,050'Holding structure for optical element including an elastic biasing section and a displacement restricting section (as amneded)'2010 7,782,558'Optical device vibrator'2010 7,744,226'Projection type image display apparatus'2010 7,619,870'Electrostatic chuck'2009 7,413,844'Lithographic printing plate support and method of manufacturing the same'2008 7,360,906'Projection optical system unit and projection-type image display apparatus using the same'2008 7,230,202'Plasma processing apparatus, electrode unit, feeder member and radio frequency feeder rod'2007 7,161,745'Aperture stop mechanism, illumination optical system, projection optical system, and projector'2007 6,890,700'Lithographic printing plate precursor'2005 6,805,051'Lithographic printing plate support and method of manufacturing the same'2004 6,575,094'Lithographic printing plate support having a roughened surface'2003 6,572,739'Electrolytic apparatus for forming a support for lithographic printing plate'2003 6,221,236'Apparatus and method for electrolytic treatment'2001 5,667,666'Process for electrochemically roughening a surface of a metal web'1997 5,518,589'Method of producing support for planographic printing plate'1996 5,305,916'Drip free, volume-adjustable, automatic liquid dispenser'1994 5,192,891'Metal halide lamp'1993 5,138,218'Metal vapor discharge lamp having single end arc tube of predetermined thickness'1992 5,138,229'Single-sealed metal vapor electric discharge lamp'1992 5,094,733'Electrolytic treatment apparatus'1992 5,004,951'Single side-sealed metal vapor discharge lamp'1991 4,998,036'Metal vapor discharge lamp containing an arc tube with particular bulb structure'1991 4,978,887'Single ended metal vapor discharge lamp with insulating film'1990 4,973,880'Single end-sealed metal halide lamp'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1993Patents assigned to TOSHIBA LIGHTING & TECHNOLOGY (6)· patent assignee history

1990–1992Based in Yokohama, JP· patent location history

1992–2005Patents assigned to FUJI PHOTO FILM CO LTD (8)· patent assignee history

1992–2020Based in Shizuoka, JP· patent location history

2007–2010Patents assigned to KONICA MINOLTA OPTO INC (7)· patent assignee history

2007–2010Based in Sakai, JP· patent location history

2007–2012Based in Nirasaki, JP· patent location history

2008–2020Patents assigned to FUJIFILM CORP (11)· patent assignee history

2012–2014Patents assigned to MATSUURA ATSUSHI (4)· patent assignee history

2014–2020Based in Haibara-gun, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJIFILM CORP	11	2008–2020
FUJI PHOTO FILM CO LTD	8	1992–2005
KONICA MINOLTA OPTO INC	7	2007–2010
TOSHIBA LIGHTING & TECHNOLOGY	6	1990–1993
MATSUURA ATSUSHIself	4	2012–2014

Locations

Location	Patents	Span
Shizuoka, JP	13	1992–2020
Sakai, JP	7	2007–2010
Haibara-gun, JP	5	2014–2020
Yokohama, JP	5	1990–1992
Nirasaki, JP	3	2007–2012