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Patents Grants
last 30 patents
Information
Patent Grant
Electrolytic capacitor and method for manufacturing same
Patent number
11,189,429
Issue date
Nov 30, 2021
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Hitoshi Fukui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolytic capacitor and method for producing same
Patent number
11,189,430
Issue date
Nov 30, 2021
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Hitoshi Fukui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolytic capacitor and method for manufacturing same
Patent number
11,152,158
Issue date
Oct 19, 2021
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Hitoshi Fukui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolytic capacitor including conductive polymer with copolymer...
Patent number
10,685,787
Issue date
Jun 16, 2020
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Youichirou Uka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Electrolytic capacitor including hydroxy compound and manufacturing...
Patent number
10,600,579
Issue date
Mar 24, 2020
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Youichirou Uka
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrolytic capacitor and conductive polymer dispersion
Patent number
10,388,463
Issue date
Aug 20, 2019
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Youichirou Uka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolytic capacitor
Patent number
10,366,841
Issue date
Jul 30, 2019
Panasonic Corporation
Youichirou Uka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolytic capacitor, and production method therefor
Patent number
10,340,090
Issue date
Jul 2, 2019
PANASONIC CORPORATION
Youichirou Uka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolytic capacitor and production method for same
Patent number
10,325,728
Issue date
Jun 18, 2019
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Youichirou Uka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolytic capacitor
Patent number
10,304,634
Issue date
May 28, 2019
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Youichirou Uka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Drive voltage generator
Patent number
9,024,920
Issue date
May 5, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Hiroshi Kojima
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method and apparatus for reducing heat generated at source driver o...
Patent number
8,552,962
Issue date
Oct 8, 2013
Panasonic Corporation
Yoshiyuki Otani
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display driving device and display apparatus
Patent number
8,456,455
Issue date
Jun 4, 2013
Panasonic Corporation
Hiroshi Kojima
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Current driving device
Patent number
7,995,047
Issue date
Aug 9, 2011
Panasonic Corporation
Makoto Mizuki
G05 - CONTROLLING REGULATING
Information
Patent Grant
Current driving circuit
Patent number
7,948,480
Issue date
May 24, 2011
Panasonic Corporation
Makoto Mizuki
G11 - INFORMATION STORAGE
Information
Patent Grant
Current drive device
Patent number
7,859,490
Issue date
Dec 28, 2010
Panasonic Corporation
Tetsuro Oomori
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Voltage generating system
Patent number
7,817,148
Issue date
Oct 19, 2010
Panasonic Corporation
Tomokazu Kojima
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Offset fixing operational amplifier circuit
Patent number
7,667,536
Issue date
Feb 23, 2010
Panasonic Corporation
Munehiko Ogawa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Current driver, data driver, display device and current driving method
Patent number
7,365,594
Issue date
Apr 29, 2008
Matsushita Electric Industrial Co., Ltd.
Hiroshi Kojima
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Current driver, data driver, and display device
Patent number
7,262,652
Issue date
Aug 28, 2007
Matsushita Electric Industrial Co., Ltd.
Tetsuro Omori
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Machining method for the use of a complex machining machine tool
Patent number
5,191,817
Issue date
Mar 9, 1993
Yamazaki Mazak Corporation
Hiroshi Kojima
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Workpiece support for a turret on a opposed spindle lathe
Patent number
5,168,609
Issue date
Dec 8, 1992
Yamazaki Mazik Corp.
Hiroshi Kojima
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Opposed spindles lathe having tool rests movable in two different d...
Patent number
5,157,824
Issue date
Oct 27, 1992
Yamazaki Mazak Corporation
Kojima Hiroshi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Complex machining machine tool
Patent number
5,095,598
Issue date
Mar 17, 1992
Yamazaki Mazak Corporation
Kojima Hiroshi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Machining control apparatus in a machine tool
Patent number
5,088,361
Issue date
Feb 18, 1992
Yamazaki Mazak Kabushiki Kaisha
Hiroshi Kojima
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Machine tool machining method
Patent number
4,949,444
Issue date
Aug 21, 1990
Yamazaki Mazak Corporation
Hiroshi Kojima
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURING SAME
Publication number
20200279692
Publication date
Sep 3, 2020
Panasonic Intellectual Property Management Co., Ltd.
HITOSHI FUKUI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURING SAME
Publication number
20200279691
Publication date
Sep 3, 2020
Panasonic Intellectual Property Management Co., Ltd.
HITOSHI FUKUI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTIC CAPACITOR AND METHOD FOR PRODUCING SAME
Publication number
20200168404
Publication date
May 28, 2020
Panasonic Intellectual Property Management Co., Ltd.
HITOSHI FUKUI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURING SAME
Publication number
20190287729
Publication date
Sep 19, 2019
Panasonic Intellectual Property Management Co., Ltd.
HITOSHI FUKUI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTIC CAPACITOR AND CONDUCTIVE POLYMER DISPERSION
Publication number
20180068801
Publication date
Mar 8, 2018
Panasonic Intellectual Property Management Co., Ltd.
Youichirou UKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTIC CAPACITOR AND PRODUCTION METHOD FOR SAME
Publication number
20180047513
Publication date
Feb 15, 2018
Panasonic Intellectual Property Management Co., Ltd.
YOUICHIROU UKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTIC CAPACITOR
Publication number
20180047512
Publication date
Feb 15, 2018
Panasonic Intellectual Property Management Co., Ltd.
YOUICHIROU UKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTIC CAPACITOR AND CONDUCTIVE POLYMER DISPERSION
Publication number
20180005760
Publication date
Jan 4, 2018
Panasonic Intellectual Property Management Co., Ltd.
Youichirou UKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTIC CAPACITOR AND MANUFACTURING METHOD THEREFOR
Publication number
20180005759
Publication date
Jan 4, 2018
Panasonic Intellectual Property Management Co., Ltd.
Youichirou UKA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ELECTROLYTIC CAPACITOR, AND PRODUCTION METHOD THEREFOR
Publication number
20170092429
Publication date
Mar 30, 2017
PANASONIC CORPORATION
YOUICHIROU UKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTIC CAPACITOR
Publication number
20170092430
Publication date
Mar 30, 2017
PANASONIC CORPORATION
YOUICHIROU UKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY APPARATUS DRIVING CIRCUIT AND METHOD OF DRIVING DISPLAY APP...
Publication number
20110316823
Publication date
Dec 29, 2011
PANASONIC CORPORATION
Yoshiyuki OTANI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DRIVE VOLTAGE GENERATOR
Publication number
20110273425
Publication date
Nov 10, 2011
PANASONIC CORPORATION
Hiroshi Kojima
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DRIVING DEVICE, DISPLAY PANEL MODULE, DISPLAY APPARATUS, AND METHOD...
Publication number
20110261541
Publication date
Oct 27, 2011
PANASONIC CORPORATION
Munehiko Ogawa
G02 - OPTICS
Information
Patent Application
DISPLAY PANEL MODULE AND DISPLAY APPARATUS
Publication number
20110235286
Publication date
Sep 29, 2011
PANASONIC CORPORATION
Hiromi KITAYAMA
G02 - OPTICS
Information
Patent Application
VOLTAGE GENERATING SYSTEM
Publication number
20110001742
Publication date
Jan 6, 2011
PANASONIC CORPORATION
Tomokazu KOJIMA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DISPLAY DRIVING DEVICE AND DISPLAY APPARATUS
Publication number
20100220080
Publication date
Sep 2, 2010
PANASONIC CORPORATION
Hiroshi Kojima
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
OPERATIONAL AMPLIFIER CIRCUIT AND DISPLAY APPARATUS
Publication number
20100085344
Publication date
Apr 8, 2010
PANASONIC CORPORATION
Munehiko OGAWA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CURRENT DRIVE CIRCUIT AND DISPLAY APPARATUS
Publication number
20080309649
Publication date
Dec 18, 2008
Hiroshi Kojima
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
OFFSET FIXING OPERATIONAL AMPLIFIER CIRCUIT
Publication number
20080309410
Publication date
Dec 18, 2008
Munehiko Ogawa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CURRENT DRIVING DEVICE
Publication number
20080143429
Publication date
Jun 19, 2008
Makoto MIZUKI
G05 - CONTROLLING REGULATING
Information
Patent Application
Drive control method and device for current drive circuit, display...
Publication number
20080062166
Publication date
Mar 13, 2008
Hiroshi Kojima
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Current drive device
Publication number
20070194814
Publication date
Aug 23, 2007
Tetsuro Oomori
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Voltage generating system
Publication number
20070159475
Publication date
Jul 12, 2007
Tomokazu Kojima
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Current driving circuit
Publication number
20070159418
Publication date
Jul 12, 2007
Makoto Mizuki
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Current driver, data driver, display device and current driving method
Publication number
20060139065
Publication date
Jun 29, 2006
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Hiroshi Kojima
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Current driver, data driver, and display device
Publication number
20060132180
Publication date
Jun 22, 2006
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Tetsuro Omori
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS