Kazumi Naito

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing conductive polymer and method for producing so...
- Patent number 10,370,485
- Issue date Aug 6, 2019
- Showa Denko K.K.
- Kazumi Naito
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Solid electrolytic capacitor article, solid electrolytic capacitor,...
- Patent number 10,128,053
- Issue date Nov 13, 2018
- Showa Denko K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor element and method for manufacturing s...
- Patent number 9,959,980
- Issue date May 1, 2018
- Showa Denko K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor element
- Patent number 9,922,772
- Issue date Mar 20, 2018
- Showa Denko K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anode body for solid electrolytic capacitor
- Patent number 9,892,861
- Issue date Feb 13, 2018
- Showa Denko K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anode body for solid electrolytic capacitor elements and method for...
- Patent number 9,887,041
- Issue date Feb 6, 2018
- Showa Denko K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capacitor anode, solid electrolytic capacitor element, solid electr...
- Patent number 9,870,867
- Issue date Jan 16, 2018
- Showa Denko K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anode body for tungsten capacitors
- Patent number 9,865,402
- Issue date Jan 9, 2018
- Showa Denko K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing conductive polymer and method for producing so...
- Patent number 9,828,460
- Issue date Nov 28, 2017
- Showa Denko K.K.
- Kazumi Naito
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for producing ultrafine tungsten powder
- Patent number 9,789,538
- Issue date Oct 17, 2017
- Show A Denko K.K.
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Carbon paste and solid electrolytic capacitor element
- Patent number 9,734,953
- Issue date Aug 15, 2017
- Showa Denko K.K.
- Kazumi Naito
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Solid electrolytic capacitor, and production method thereof
- Patent number 9,721,732
- Issue date Aug 1, 2017
- Showa Denko K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing tungsten-based capacitor element
- Patent number 9,704,652
- Issue date Jul 11, 2017
- Showa Denko K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Production method for tungsten anode body
- Patent number 9,691,553
- Issue date Jun 27, 2017
- Showa Denko K.K.
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing fine tungsten powder
- Patent number 9,669,460
- Issue date Jun 6, 2017
- Showa Denko K.K.
- Kazumi Naito
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for producing capacitor
- Patent number 9,607,770
- Issue date Mar 28, 2017
- Show A Denko K.K.
- Kazumi Naito
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for manufacturing capacitor element
- Patent number 9,601,277
- Issue date Mar 21, 2017
- Showa Denko K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor, anode lead connection method for the...
- Patent number 9,595,394
- Issue date Mar 14, 2017
- Showa Denko K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing solid electrolytic capacitor element
- Patent number 9,530,569
- Issue date Dec 27, 2016
- Showa Denko K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tungsten capacitor anode and process for production thereof
- Patent number 9,478,360
- Issue date Oct 25, 2016
- Show A Denko K.K.
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Solid electrolytic capacitor manufacturing method
- Patent number 9,431,179
- Issue date Aug 30, 2016
- Showa Denko K.K.
- Kazumi Naito
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Solid electrolytic capacitor
- Patent number 9,396,881
- Issue date Jul 19, 2016
- Showa Denko K.K.
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Niobium alloy, sintered body thereof, and capacitor using the same
- Patent number 9,336,955
- Issue date May 10, 2016
- Showa Denko K.K.
- Kazuhiro Omori
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for manufacturing tungsten capacitor element
- Patent number 9,305,710
- Issue date Apr 5, 2016
- Showa Denko K.K.
- Kazumi Naito
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Jig for manufacturing capacitor element and method for manufacturin...
- Patent number 9,251,954
- Issue date Feb 2, 2016
- Showa Denko K.K.
- Kazumi Naito
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Solid electrolytic capacitor element, method for producing same, an...
- Patent number 9,224,538
- Issue date Dec 29, 2015
- Showa Denko K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gang socket and jig for manufacturing capacitor element that uses s...
- Patent number 9,196,428
- Issue date Nov 24, 2015
- Showa Denko K.K.
- Kazumi Naito
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Tungsten powder, anode body for capacitors, and electrolytic capacitor
- Patent number 9,053,860
- Issue date Jun 9, 2015
- Showa Denko K.K.
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Socket, and capacitor element producing jig using socket
- Patent number 8,993,403
- Issue date Mar 31, 2015
- Showa Denko K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor element, method for manufacturing same...
- Patent number 8,847,437
- Issue date Sep 30, 2014
- Showa Denko K.K.
- Kazumi Naito
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING CONDUCTIVE POLYMER AND METHOD FOR PRODUCING SO...
- Publication number 20180051131
- Publication date Feb 22, 2018
- SHOWA DENKO K.K.
- Kazumi NAITO
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
TUNGSTEN CAPACITOR ELEMENT AND METHOD FOR MANUFACTURING SAME
- Publication number 20170263384
- Publication date Sep 14, 2017
- SHOWA DENKO K.K.
- Kazumi NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING FINE TUNGSTEN POWDER
- Publication number 20170232508
- Publication date Aug 17, 2017
- SHOWA DENKO K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING SOLID ELECTROLYTIC CAPACITOR ELEMENT
- Publication number 20170200569
- Publication date Jul 13, 2017
- SHOWA DENKO K.K.
- Kazumi NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAPACITOR ANODE, SOLID ELECTROLYTIC CAPACITOR ELEMENT, SOLID ELECTR...
- Publication number 20170169957
- Publication date Jun 15, 2017
- SHOWA DENKO K.K.
- Kazumi NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING TUNGSTEN-BASED CAPACITOR ELEMENT
- Publication number 20170047169
- Publication date Feb 16, 2017
- SHOWA DENKO K.K.
- Kazumi NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE BODY FOR TUNGSTEN CAPACITORS
- Publication number 20170004927
- Publication date Jan 5, 2017
- SHOWA DENKO K.K.
- Kazumi NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAPACITOR ANODE AND PRODUCTION METHOD FOR SAME
- Publication number 20160372268
- Publication date Dec 22, 2016
- Showa Denko K.K.
- Kazumi NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING TUNGSTEN SOLID ELECTROLYTIC CAPACITOR ELEMENT
- Publication number 20160336116
- Publication date Nov 17, 2016
- SHOWA DENKO K.K.
- Kazumi NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS FOR PRODUCING ANODE BODY FOR TUNGSTEN CAPACITOR
- Publication number 20160322168
- Publication date Nov 3, 2016
- SHOWA DENKO K.K.
- Kazumi NAITO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
TUNGSTEN POWDER, ANODE BODY FOR CAPACITORS, AND ELECTROLYTIC CAPACITOR
- Publication number 20160322169
- Publication date Nov 3, 2016
- SHOWA DENKO K.K.
- Kazumi NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNGSTEN POWDER, ANODE BODY FOR CAPACITORS, AND ELECTROLYTIC CAPACITOR
- Publication number 20160322170
- Publication date Nov 3, 2016
- SHOWA DENKO K.K.
- Kazumi NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE BODY FOR TUNGSTEN CAPACITOR AND METHOD FOR MANUFACTURING THE...
- Publication number 20160211080
- Publication date Jul 21, 2016
- SHOWA DENKO K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNGSTEN POWDER AND ANODE BODY OF CAPACITOR
- Publication number 20160196925
- Publication date Jul 7, 2016
- Showa Denko K.K.
- Kazumi NAITO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SOLID ELECTROLYTIC CAPACITOR ELEMENT
- Publication number 20160189873
- Publication date Jun 30, 2016
- SHOWA DENKO K.K.
- Kazumi NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE BODY FOR SOLID ELECTROLYTIC CAPACITOR ELEMENTS AND METHOD FOR...
- Publication number 20160189875
- Publication date Jun 30, 2016
- SHOWA DENKO K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID ELECTROLYTIC CAPACITOR ARTICLE, SOLID ELECTROLYTIC CAPACITOR,...
- Publication number 20160189872
- Publication date Jun 30, 2016
- SHOWA DENKO K.K.
- Kazumi NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING CHEMICAL CONVERSION TREATED TUNGSTEN ANODE...
- Publication number 20160189871
- Publication date Jun 30, 2016
- SHOWA DENKO K.K.
- Kazumi NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID ELECTROLYTIC CAPACITOR ELEMENT, AND METHOD FOR MANUFACTURING...
- Publication number 20160163466
- Publication date Jun 9, 2016
- SHOWA DENKO K.K.
- Kazumi NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID ELECTROLYTIC CAPACITOR, AND PRODUCTION METHOD THEREOF
- Publication number 20160049259
- Publication date Feb 18, 2016
- SHOWA DENKO K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID ELECTROLYTIC CAPACITOR, ANODE LEAD CONNECTION METHOD FOR THE...
- Publication number 20160027588
- Publication date Jan 28, 2016
- SHOWA DENKO K.K.
- Kazumi NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON PASTE AND SOLID ELECTROLYTIC CAPACITOR ELEMENT
- Publication number 20150371785
- Publication date Dec 24, 2015
- SHOWA DENKO K.K.
- Kazumi NAITO
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR MANUFACTURING TUNGSTEN CAPACITOR ELEMENT
- Publication number 20150371784
- Publication date Dec 24, 2015
- SHOWA DENKO K.K.
- Kazumi NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE BODY FOR CAPACITOR
- Publication number 20150340159
- Publication date Nov 26, 2015
- SHOWA DENKO K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE BODY FOR SOLID ELECTROLYTIC CAPACITOR
- Publication number 20150340163
- Publication date Nov 26, 2015
- SHOWA DENKO K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING CAPACITOR
- Publication number 20150340158
- Publication date Nov 26, 2015
- SHOWA DENKO K.K.
- Kazumi NAITO
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR PRODUCING ULTRAFINE TUNGSTEN POWDER
- Publication number 20150321254
- Publication date Nov 12, 2015
- SHOWA DENKO K.K.
- Kazumi NAITO
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PRODUCTION METHOD FOR TUNGSTEN ANODE BODY
- Publication number 20150310997
- Publication date Oct 29, 2015
- SHOWA DENKO K.K.
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SOLID ELECTROLYTIC CAPACITOR MANUFACTURING METHOD
- Publication number 20150221444
- Publication date Aug 6, 2015
- SHOWA DENKO K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAPACITOR ELEMENT
- Publication number 20150194268
- Publication date Jul 9, 2015
- SHOWA DENKO K.K.
- Kazumi Naito
- H01 - BASIC ELECTRIC ELEMENTS

Kazumi Naito

Person

Patents Grantslast 30 patents

Method for producing conductive polymer and method for producing so...

Solid electrolytic capacitor article, solid electrolytic capacitor,...

Solid electrolytic capacitor element and method for manufacturing s...

Solid electrolytic capacitor element

Anode body for solid electrolytic capacitor

Anode body for solid electrolytic capacitor elements and method for...

Capacitor anode, solid electrolytic capacitor element, solid electr...

Anode body for tungsten capacitors

Method for producing conductive polymer and method for producing so...

Method for producing ultrafine tungsten powder

Carbon paste and solid electrolytic capacitor element

Solid electrolytic capacitor, and production method thereof

Method for manufacturing tungsten-based capacitor element

Production method for tungsten anode body

Method for producing fine tungsten powder

Method for producing capacitor

Method for manufacturing capacitor element

Solid electrolytic capacitor, anode lead connection method for the...

Method for manufacturing solid electrolytic capacitor element

Tungsten capacitor anode and process for production thereof

Solid electrolytic capacitor manufacturing method

Solid electrolytic capacitor

Niobium alloy, sintered body thereof, and capacitor using the same

Method for manufacturing tungsten capacitor element

Jig for manufacturing capacitor element and method for manufacturin...

Solid electrolytic capacitor element, method for producing same, an...

Gang socket and jig for manufacturing capacitor element that uses s...

Tungsten powder, anode body for capacitors, and electrolytic capacitor

Socket, and capacitor element producing jig using socket

Solid electrolytic capacitor element, method for manufacturing same...

Patents Applicationslast 30 patents

METHOD FOR PRODUCING CONDUCTIVE POLYMER AND METHOD FOR PRODUCING SO...

TUNGSTEN CAPACITOR ELEMENT AND METHOD FOR MANUFACTURING SAME

METHOD FOR PRODUCING FINE TUNGSTEN POWDER

METHOD FOR PRODUCING SOLID ELECTROLYTIC CAPACITOR ELEMENT

CAPACITOR ANODE, SOLID ELECTROLYTIC CAPACITOR ELEMENT, SOLID ELECTR...

METHOD FOR MANUFACTURING TUNGSTEN-BASED CAPACITOR ELEMENT

ANODE BODY FOR TUNGSTEN CAPACITORS

CAPACITOR ANODE AND PRODUCTION METHOD FOR SAME

METHOD FOR PRODUCING TUNGSTEN SOLID ELECTROLYTIC CAPACITOR ELEMENT

PROCESS FOR PRODUCING ANODE BODY FOR TUNGSTEN CAPACITOR

TUNGSTEN POWDER, ANODE BODY FOR CAPACITORS, AND ELECTROLYTIC CAPACITOR

TUNGSTEN POWDER, ANODE BODY FOR CAPACITORS, AND ELECTROLYTIC CAPACITOR

ANODE BODY FOR TUNGSTEN CAPACITOR AND METHOD FOR MANUFACTURING THE...

TUNGSTEN POWDER AND ANODE BODY OF CAPACITOR

SOLID ELECTROLYTIC CAPACITOR ELEMENT

ANODE BODY FOR SOLID ELECTROLYTIC CAPACITOR ELEMENTS AND METHOD FOR...

SOLID ELECTROLYTIC CAPACITOR ARTICLE, SOLID ELECTROLYTIC CAPACITOR,...

METHOD FOR MANUFACTURING CHEMICAL CONVERSION TREATED TUNGSTEN ANODE...

SOLID ELECTROLYTIC CAPACITOR ELEMENT, AND METHOD FOR MANUFACTURING...

SOLID ELECTROLYTIC CAPACITOR, AND PRODUCTION METHOD THEREOF

SOLID ELECTROLYTIC CAPACITOR, ANODE LEAD CONNECTION METHOD FOR THE...

CARBON PASTE AND SOLID ELECTROLYTIC CAPACITOR ELEMENT

METHOD FOR MANUFACTURING TUNGSTEN CAPACITOR ELEMENT

ANODE BODY FOR CAPACITOR

ANODE BODY FOR SOLID ELECTROLYTIC CAPACITOR

METHOD FOR PRODUCING CAPACITOR

METHOD FOR PRODUCING ULTRAFINE TUNGSTEN POWDER

PRODUCTION METHOD FOR TUNGSTEN ANODE BODY

SOLID ELECTROLYTIC CAPACITOR MANUFACTURING METHOD

CAPACITOR ELEMENT