Takashi Ohkubo

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing solid electrolytic capacitor, and method of...
- Patent number 11,031,187
- Issue date Jun 8, 2021
- Showa Denko K.K.
- Yuta Kawahara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing conductive polymer-containing dispersion
- Patent number 10,563,071
- Issue date Feb 18, 2020
- Showa Denko K.K.
- Yasuyuki Tagawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing dispersion containing electroconductive polymer
- Patent number 10,563,020
- Issue date Feb 18, 2020
- Showa Denko K.K.
- Miyo Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing solid electrolytic capacitor
- Patent number 9,640,325
- Issue date May 2, 2017
- Showa Denko K.K.
- Yasuyuki Tagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antistatic treatment agent, and antistatic film, coated article and...
- Patent number 9,023,247
- Issue date May 5, 2015
- Showa Denko K.K.
- Takashi Ohkubo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Antistatic agent, antistatic film and articles coated with antistat...
- Patent number 8,821,761
- Issue date Sep 2, 2014
- Showa Denko K.K.
- Ayako Nishioka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for improving sensitivity of resist
- Patent number 8,178,281
- Issue date May 15, 2012
- Showa Denko K.K.
- Hirofumi Ohki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Antistatic agent, antistatic film and product coated with antistati...
- Patent number 7,887,906
- Issue date Feb 15, 2011
- Showa Denko K.K.
- Takashi Ohkubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Crosslinked self-doping type electrically conducting polymer, produ...
- Patent number 7,857,999
- Issue date Dec 28, 2010
- Showa Denko K.K.
- Yoshihiro Saida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crosslinked self-doping type electrically conducting polymer, produ...
- Patent number 7,638,071
- Issue date Dec 29, 2009
- Showa Denko K.K.
- Yoshihiro Saida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High density electrode and battery using the electrode
- Patent number 7,572,553
- Issue date Aug 11, 2009
- Showa Denko K.K.
- Takashi Ohkubo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Food container using titanium oxide particle and production method...
- Patent number 7,029,768
- Issue date Apr 18, 2006
- Showa Denko Kabushiki Kaisha
- Masahiro Ohmori
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Photocatalytic metal oxide composition, thin film, and composite
- Patent number 6,337,301
- Issue date Jan 8, 2002
- Showa Denko Kabushiki Kaisha
- Masahiro Ohmori
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Sealed non-aqueous electrolyte cell having a casing of a sheet of l...
- Patent number 6,337,153
- Issue date Jan 8, 2002
- Sanyo Electric Co., LTD
- Yasunobu Kodama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion conductive laminate and production method and use thereof
- Patent number 6,306,509
- Issue date Oct 23, 2001
- Showa Denko K.K.
- Masataka Takeuchi
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polymerizable compound, solid polymer electrolyte using the same an...
- Patent number 6,190,805
- Issue date Feb 20, 2001
- Showa Denko Kabushiki Kaisha
- Masataka Takeuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Film for a separator of electrochemical apparatus, and production m...
- Patent number 6,096,456
- Issue date Aug 1, 2000
- Showa Denko K.K.
- Masataka Takeuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vinyl acetate-ethylene copolymer emulsion and aqueous emulsion adhe...
- Patent number 4,510,274
- Issue date Apr 9, 1985
- Denki Kagaku Kogyo Kabushiki Kaisha
- Haruo Okazaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Elastomer of acrylic ester type copolymer
- Patent number 4,508,885
- Issue date Apr 2, 1985
- Denki Kagaku Kogyo Kabushiki Kaisha
- Kenichiro Nishiwaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vinyl acetate-ethylene copolymer emulsion and aqueous emulsion adhe...
- Patent number 4,446,274
- Issue date May 1, 1984
- Denki Kagaku Kogyo Kabushiki Kaisha
- Haruo Okazaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING SOLID ELECTROLYTIC CAPACITOR, AND METHOD OF...
- Publication number 20210027953
- Publication date Jan 28, 2021
- SHOWA DENKO K.K.
- Yuta KAWAHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS FOR PRODUCING DISPERSION CONTAINING ELECTROCONDUCTIVE POLYMER
- Publication number 20180371177
- Publication date Dec 27, 2018
- SHOWA DENKO K.K.
- Miyo FUJITA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR MANUFACTURING SOLID ELECTROLYTIC CAPACITOR
- Publication number 20160055981
- Publication date Feb 25, 2016
- Showa Denko K.K.
- Yasuyuki TAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING CONDUCTIVE POLYMER-CONTAINING DISPERSION
- Publication number 20160024315
- Publication date Jan 28, 2016
- Showa Denko K.K.
- Yasuyuki TAGAWA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR IMPROVING SENSITIVITY OF RESIST
- Publication number 20110143283
- Publication date Jun 16, 2011
- Showa Denko K.K.
- Hirofumi Ohki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ANTISTATIC TREATMENT AGENT, AND ANTISTATIC FILM, COATED ARTICLE AND...
- Publication number 20110097671
- Publication date Apr 28, 2011
- SHOWA DENKO K.K.
- Takashi Ohkubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CROSSLINKED SELF-DOPING TYPE ELECTRICALLY CONDUCTING POLYMER, PRODU...
- Publication number 20100026177
- Publication date Feb 4, 2010
- SHOWA DENKO K.K.
- Yoshihiro Saida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ANTISTATIC TREATMENT AGENT, AND ANTISTATIC FILM, COATED ARTICLE AND...
- Publication number 20090123771
- Publication date May 14, 2009
- SHOWA DENKO K.K.
- Takashi Ohkubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Antistatic Agent, Antistatic Film and Product Coated with Antistati...
- Publication number 20080193730
- Publication date Aug 14, 2008
- SHOWA DENKO K.K.
- Takashi Ohkubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Antistatic Treatment Agent, and Antistatic Film, Coated Article and...
- Publication number 20070252111
- Publication date Nov 1, 2007
- SHOWA DENKO K.K.
- Takashi Ohkubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Electroconductive Composition and Application Thereof
- Publication number 20070231604
- Publication date Oct 4, 2007
- Takashi Ohkubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Crosslinked Self-Doping Type Electrically Conducting Polymer, Produ...
- Publication number 20070194285
- Publication date Aug 23, 2007
- SHOWA DENKO K.K.
- Yoshihiro Saida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Antistatic agent, antistatic film and articles coated with antistat...
- Publication number 20070181857
- Publication date Aug 9, 2007
- Showa Denko K.K.
- Ayako Nishioka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
High density electrode and battery using the electrode
- Publication number 20070111101
- Publication date May 17, 2007
- Takashi Ohkubo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ION CONDUCTIVE LAMINATE AND PRODUCTION METHOD AND USE THEREOF
- Publication number 20010014420
- Publication date Aug 16, 2001
- MASATAKA TAKEUCHI
- B32 - LAYERED PRODUCTS

Takashi Ohkubo

Person

Patents Grantslast 30 patents

Method of manufacturing solid electrolytic capacitor, and method of...

Method for producing conductive polymer-containing dispersion

Process for producing dispersion containing electroconductive polymer

Method for manufacturing solid electrolytic capacitor

Antistatic treatment agent, and antistatic film, coated article and...

Antistatic agent, antistatic film and articles coated with antistat...

Method for improving sensitivity of resist

Antistatic agent, antistatic film and product coated with antistati...

Crosslinked self-doping type electrically conducting polymer, produ...

Crosslinked self-doping type electrically conducting polymer, produ...

High density electrode and battery using the electrode

Food container using titanium oxide particle and production method...

Photocatalytic metal oxide composition, thin film, and composite

Sealed non-aqueous electrolyte cell having a casing of a sheet of l...

Ion conductive laminate and production method and use thereof

Polymerizable compound, solid polymer electrolyte using the same an...

Film for a separator of electrochemical apparatus, and production m...

Vinyl acetate-ethylene copolymer emulsion and aqueous emulsion adhe...

Elastomer of acrylic ester type copolymer

Vinyl acetate-ethylene copolymer emulsion and aqueous emulsion adhe...

Patents Applicationslast 30 patents

METHOD OF MANUFACTURING SOLID ELECTROLYTIC CAPACITOR, AND METHOD OF...

PROCESS FOR PRODUCING DISPERSION CONTAINING ELECTROCONDUCTIVE POLYMER

METHOD FOR MANUFACTURING SOLID ELECTROLYTIC CAPACITOR

METHOD FOR PRODUCING CONDUCTIVE POLYMER-CONTAINING DISPERSION

METHOD FOR IMPROVING SENSITIVITY OF RESIST

ANTISTATIC TREATMENT AGENT, AND ANTISTATIC FILM, COATED ARTICLE AND...

CROSSLINKED SELF-DOPING TYPE ELECTRICALLY CONDUCTING POLYMER, PRODU...

ANTISTATIC TREATMENT AGENT, AND ANTISTATIC FILM, COATED ARTICLE AND...

Antistatic Agent, Antistatic Film and Product Coated with Antistati...

Antistatic Treatment Agent, and Antistatic Film, Coated Article and...

Electroconductive Composition and Application Thereof

Crosslinked Self-Doping Type Electrically Conducting Polymer, Produ...

Antistatic agent, antistatic film and articles coated with antistat...

High density electrode and battery using the electrode

ION CONDUCTIVE LAMINATE AND PRODUCTION METHOD AND USE THEREOF