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Takahiro Daido
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Ultra-fine fibrous carbon for non-aqueous electrolyte secondary bat...
Patent number
11,545,669
Issue date
Jan 3, 2023
Teijin Limited
Kazuki Yachi
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Fibrous carbon, method for manufacturing same, electrode mixture la...
Patent number
11,532,822
Issue date
Dec 20, 2022
Teijin Limited
Shinya Komura
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Carbon fiber aggregate and method for manufacturing same, electrode...
Patent number
11,387,458
Issue date
Jul 12, 2022
Teijin Limited
Kazuki Yachi
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Fibrous carbon-containing electrode mixture layer for nonaqueous el...
Patent number
11,205,773
Issue date
Dec 21, 2021
Teijin Limited
Kazuki Yachi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heat dissipation sheet
Patent number
11,104,834
Issue date
Aug 31, 2021
Teijin Limited
Guemju Cha
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ultra-fine fibrous carbon for non-aqueous electrolyte secondary bat...
Patent number
10,541,417
Issue date
Jan 21, 2020
Teijin Limited
Kazuki Yachi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Separator for nonaqueous secondary battery, method for producing th...
Patent number
9,029,002
Issue date
May 12, 2015
Teijin Limited
Satoshi Nishikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Separator for nonaqueous secondary battery, method for producing th...
Patent number
8,597,816
Issue date
Dec 3, 2013
Teijin Limited
Satoshi Nishikawa
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Nonaqueous secondary battery separator and process for its fabrication
Patent number
8,409,747
Issue date
Apr 2, 2013
Teijin Limited
Satoshi Nishikawa
B32 - LAYERED PRODUCTS
Information
Patent Grant
Separator for nonaqueous secondary battery, method for producing th...
Patent number
7,976,987
Issue date
Jul 12, 2011
Teijin Limited
Satoshi Nishikawa
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Printing system for allocating a plurality of image processing item...
Patent number
7,586,629
Issue date
Sep 8, 2009
Sharp Kabushiki Kaisha
Masakazu Ohyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Separator for lithium ion secondary battery
Patent number
7,094,497
Issue date
Aug 22, 2006
Teijin Limited
Takahiro Daido
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Process for production of composite porous film
Patent number
6,881,438
Issue date
Apr 19, 2005
Teijin Limited
Takahiro Daido
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium secondary cell, separator, cell pack, and charging method
Patent number
6,818,352
Issue date
Nov 16, 2004
Teijin Limited
Takahiro Daido
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Image-processing apparatus and image-processing method
Patent number
6,631,210
Issue date
Oct 7, 2003
Sharp Kabushiki Kaisha
Takeshi Mutoh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electrolytic-solution-supporting polymer film and secondary battery
Patent number
6,291,106
Issue date
Sep 18, 2001
Teijin Limited
Takahiro Daido
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for producing a blood dialyzer
Patent number
5,814,179
Issue date
Sep 29, 1998
Teijin Limited
Satoru Ohmori
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of sterilizing a blood dialyzer having semipermeable polymer...
Patent number
5,658,466
Issue date
Aug 19, 1997
Teijin Limited
Takeyuki Kawaguchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Erasable optical recording medium and method for writing, reading a...
Patent number
5,215,800
Issue date
Jun 1, 1993
Teijin Limited
Takahiro Daido
G11 - INFORMATION STORAGE
Information
Patent Grant
Naphthalocyanine based compound and optical recording medium contai...
Patent number
5,009,986
Issue date
Apr 23, 1991
Teijin Limited
Takayuki Kawaguchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
ELECTRODE SHEET FOR LITHIUM ION SECONDARY BATTERY
Publication number
20240372101
Publication date
Nov 7, 2024
TEIJIN LIMITED
Kazuki YACHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESIN-ATTACHED FIBER AND ACTIVE MATERIAL LAYER, ELECTRODE, AND NON-...
Publication number
20230327124
Publication date
Oct 12, 2023
TEIJIN LIMITED
Kazuki YACHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FIBROUS-CARBON-CONTAINING ACTIVE MATERIAL LAYER FOR ALL-SOLID LITHI...
Publication number
20220359881
Publication date
Nov 10, 2022
TEIJIN LIMITED
Kazuki YACHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYMERIC BINDER AND ALL-SOLID-STATE SECONDARY BATTERY
Publication number
20220181632
Publication date
Jun 9, 2022
TEIJIN LIMITED
Shuto ISHII
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYMERIC BINDER AND ALL-SOLID-STATE SECONDARY BATTERY INCLUDING SAME
Publication number
20220166026
Publication date
May 26, 2022
TEIJIN LIMITED
Shuto ISHII
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON FIBER AGGREGATE AND METHOD FOR MANUFACTURING SAME, ELECTRODE...
Publication number
20210143427
Publication date
May 13, 2021
TEIJIN LIMITED
Kazuki YACHI
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
ULTRA-FINE FIBROUS CARBON FOR NON-AQUEOUS ELECTROLYTE SECONDARY BAT...
Publication number
20200099055
Publication date
Mar 26, 2020
TEIJIN LIMITED
Kazuki YACHI
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
HEAT DISSIPATION SHEET
Publication number
20190300771
Publication date
Oct 3, 2019
TEIJIN LIMITED
Guemju CHA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FIBROUS CARBON, METHOD FOR MANUFACTURING SAME, ELECTRODE MIXTURE LA...
Publication number
20180175391
Publication date
Jun 21, 2018
TEIJIN LIMITED
Shinya KOMURA
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
FIBROUS CARBON-CONTAINING ELECTRODE MIXTURE LAYER FOR NONAQUEOUS EL...
Publication number
20170098822
Publication date
Apr 6, 2017
TEIJIN LIMITED
Kazuki YACHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ULTRA-FINE FIBROUS CARBON FOR NON-AQUEOUS ELECTROLYTE SECONDARY BAT...
Publication number
20150372309
Publication date
Dec 24, 2015
TEIJIN LIMITED
Kazuki YACHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR FOR NONAQUEOUS SECONDARY BATTERY, METHOD FOR PRODUCING TH...
Publication number
20120321929
Publication date
Dec 20, 2012
TEIJIN LIMITED
Satoshi NISHIKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR FOR NONAQUEOUS SECONDARY BATTERY, METHOD FOR PRODUCING TH...
Publication number
20110171514
Publication date
Jul 14, 2011
TEIJIN LIMITED
Satoshi NISHIKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR FOR NONAQUEOUS SECONDARY BATTERY, METHOD FOR PRODUCING TH...
Publication number
20100173187
Publication date
Jul 8, 2010
TEIJIN LIMITED
Satoshi Nishikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS SECONDARY BATTERY SEPARATOR AND PROCESS FOR ITS FABRICATION
Publication number
20100143783
Publication date
Jun 10, 2010
TEIJIN LIMITED
Satoshi Nishikawa
B32 - LAYERED PRODUCTS
Information
Patent Application
Non-aqueous secondary battery and separator used therefor
Publication number
20050277026
Publication date
Dec 15, 2005
Satoshi Nishikawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Lithium ion secondary battery, separator, battery pack and charging...
Publication number
20050079406
Publication date
Apr 14, 2005
Takahiro Daido
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Printing system, printing method, program and recording medium
Publication number
20030133154
Publication date
Jul 17, 2003
Masakazu Ohyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Separator for lithium ion secondary battery
Publication number
20030017386
Publication date
Jan 23, 2003
Takahiro Daido
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lithium secondary cell, separator, cell pack, and charging method
Publication number
20030003363
Publication date
Jan 2, 2003
Takahiro Daido
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Process for production of composite porous film
Publication number
20020197413
Publication date
Dec 26, 2002
Takahiro Daido
H01 - BASIC ELECTRIC ELEMENTS