Akira Nakasuga

Person

Uji-city, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Photosensitizer and active energy ray-curable composition
- Patent number 11,673,994
- Issue date Jun 13, 2023
- Sekisui Chemical Co., Ltd.
- Akira Nakasuga
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Light-modulating material, light-modulating film, and light-modulat...
- Patent number 11,479,716
- Issue date Oct 25, 2022
- Sekisui Chemical Co., Ltd.
- Rende Sun
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Negative electrode active material for lithium ion battery
- Patent number 11,404,686
- Issue date Aug 2, 2022
- Sekisui Chemical Co., Ltd.
- Ren-de Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas barrier material and thermosetting resin composition
- Patent number 11,261,321
- Issue date Mar 1, 2022
- Sekisui Chemical Co., Ltd.
- Mikitoshi Suematsu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Polycyclic aromatic hydrocarbon derivative, fluorescent material, p...
- Patent number 11,078,209
- Issue date Aug 3, 2021
- Sekisui Chemical Co., Ltd.
- Akira Nakasuga
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrode material for electricity storage devices, electrode for e...
- Patent number 10,998,551
- Issue date May 4, 2021
- Sekisui Chemical Co., Ltd.
- Yuuki Sawada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conductive paste
- Patent number 10,984,921
- Issue date Apr 20, 2021
- Sekisui Chemical Co., Ltd.
- Masahiro Ishii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Positive electrode active material for lithium ion battery
- Patent number 10,741,832
- Issue date Aug 11, 2020
- Sekisui Chemical Co., Ltd.
- Ren-de Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Active material-exfoliated graphite composite, negative electrode m...
- Patent number 10,680,237
- Issue date Jun 9, 2020
- Sekisui Chemical Co., Ltd.
- Akihiko Fujiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capacitor electrode material, method for producing same, and electr...
- Patent number 10,658,126
- Issue date May 19, 2020
- Sekisui Chemical Co., Ltd.
- Akihiko Fujiwara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon-coated vanadium dioxide particles
- Patent number 10,647,912
- Issue date May 12, 2020
- Sekisui Chemical Co., Ltd.
- Ren-de Sun
- B32 - LAYERED PRODUCTS
Information Patent Grant
Carbon material, carbon material-active material composite, electro...
- Patent number 10,644,318
- Issue date May 5, 2020
- Sekesui Chemical Co., Ltd.
- Takuya Wada
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing flake graphite, and flake graphite
- Patent number 10,167,198
- Issue date Jan 1, 2019
- Sekisui Chemical Co., Ltd.
- Shoji Nozato
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon-coated thermal conductive material
- Patent number 10,121,717
- Issue date Nov 6, 2018
- Sekisui Chemical Co., Ltd.
- Ren-de Sun
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Exfoliated graphite-resin composite material and method for produci...
- Patent number 10,113,047
- Issue date Oct 30, 2018
- Sekisui Chemical Co., Ltd.
- Shoji Nozato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing random-structure GIC, method for producing exf...
- Patent number 9,919,926
- Issue date Mar 20, 2018
- Sekisui Chemical Co., Ltd.
- Takuya Wada
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing exfoliated graphite-polymer composite material
- Patent number 9,884,934
- Issue date Feb 6, 2018
- Sekisui Chemical Co., Ltd.
- Akira Nakasuga
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fine particle-exfoliated graphite composite, negative electrode mat...
- Patent number 9,711,786
- Issue date Jul 18, 2017
- Sekisui Chemical Co., Ltd.
- Shoji Nozato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Exfoliated graphite-resin composite material and method for produci...
- Patent number 9,683,091
- Issue date Jun 20, 2017
- Sekisui Chemical Co., Ltd.
- Shoji Nozato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Manufacturing method for an electrowetting device
- Patent number 9,651,771
- Issue date May 16, 2017
- Amazon Technologies, Inc.
- Ivar Schram
- G02 - OPTICS
Information Patent Grant
Composite material and method for producing the same
- Patent number 9,604,884
- Issue date Mar 28, 2017
- Sekisui Chemical Co., Ltd.
- Shoji Nozato
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Composite material and method for producing same
- Patent number 9,458,295
- Issue date Oct 4, 2016
- Sekisui Chemical Co., Ltd.
- Shoji Nozato
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Composite material and method for producing same
- Patent number 9,284,417
- Issue date Mar 15, 2016
- Sekisui Chemical Co., Ltd.
- Shoji Nozato
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for producing carbonaceous material-polymer composite materi...
- Patent number 9,243,112
- Issue date Jan 26, 2016
- Sekisui Chemical Co., Ltd.
- Akira Nakasuga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing polypropylene material, and polypropylene mate...
- Patent number 9,221,931
- Issue date Dec 29, 2015
- Sekisui Chemical Co., Ltd.
- Akira Nakasuga
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polymer article and method for producing polymer article
- Patent number 8,986,590
- Issue date Mar 24, 2015
- Sekisui Chemical Co., Ltd.
- Hironori Tabata
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Electrowetting display
- Patent number 8,896,928
- Issue date Nov 25, 2014
- Sekisui Chemical Co., Ltd.
- Akira Nakasuga
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method for producing polymer molded article, and polymer molded art...
- Patent number 8,846,795
- Issue date Sep 30, 2014
- Sekisui Chemical Co., Ltd.
- Hironori Tabata
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Polymer material and method for producing same
- Patent number 8,796,413
- Issue date Aug 5, 2014
- Sekisui Chemical Co., Ltd.
- Hironori Tabata
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Manufacturing method for an electrowetting device
- Patent number 8,696,847
- Issue date Apr 15, 2014
- Liquavista B.V.
- Ivar Schram
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METAL SHEET HAVING CARBON MATERIAL, ELECTRODE FOR ELECTRICITY STORA...
- Publication number 20220293964
- Publication date Sep 15, 2022
- Sekisui Chemical Co., Ltd
- Shigekatsu OONISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLUMN FILLER FOR LIQUID CHROMATOGRAPHY
- Publication number 20220266222
- Publication date Aug 25, 2022
- Sekisui Chemical Co., Ltd
- Ren-de SUN
- G01 - MEASURING TESTING
Information Patent Application
RESIN COMPOSITION, CURED PRODUCT, BLACK MATRIX, COLOR FILTER, LIQUI...
- Publication number 20220169864
- Publication date Jun 2, 2022
- Sekisui Chemical Co., Ltd
- Ren-de SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXFOLIATED GRAPHITE AND MANUFACTURING METHOD THEREFOR
- Publication number 20220119265
- Publication date Apr 21, 2022
- Sekisui Chemical Co., Ltd.
- Hiroji FUKUI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CARBON MATERIAL-RESIN COMPOSITE MATERIAL, COMPOSITE BODY AND METHOD...
- Publication number 20220109155
- Publication date Apr 7, 2022
- Sekisui Chemical Co., Ltd
- Hiroshi YOSHITANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTIVE MATERIAL FOR ALL-SOLID-STATE BATTERY, ELECTRODE FOR ALL-SOLI...
- Publication number 20210408544
- Publication date Dec 30, 2021
- Sekisui Chemical Co., Ltd
- Ren-de SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE MATERIAL FOR SECONDARY BATTERY, NEGATIVE ELECTRO...
- Publication number 20210367228
- Publication date Nov 25, 2021
- Sekisui Chemical Co., Ltd
- Rende SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLUMN FILLER FOR LIQUID CHROMATOGRAPHY
- Publication number 20210283576
- Publication date Sep 16, 2021
- Sekisui Chemical Co., Ltd
- Ren-de SUN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITE MATERIAL, CONDUCTIVE MATERIAL, CONDUCTIVE PARTICLES, AND...
- Publication number 20210193347
- Publication date Jun 24, 2021
- Sekisui Chemical Co., Ltd.
- Tatsuo Maruyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION BATTERY
- Publication number 20200388826
- Publication date Dec 10, 2020
- Sekisui Chemical Co., Ltd
- Ren-de SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOSENSITIZER AND ACTIVE ENERGY RAY-CURABLE COMPOSITION
- Publication number 20200385516
- Publication date Dec 10, 2020
- Sekisui Chemical Co., Ltd.
- Akira Nakasuga
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POLYCYCLIC AROMATIC HYDROCARBON DERIVATIVE, FLUORESCENT MATERIAL, P...
- Publication number 20200207777
- Publication date Jul 2, 2020
- Sekisui Chemical Co., Ltd.
- Akira Nakasuga
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CARBON MATERIAL, POSITIVE ELECTRODE FOR ALL-SOLID-STATE BATTERIES,...
- Publication number 20200176816
- Publication date Jun 4, 2020
- Sekisui Chemical Co., Ltd.
- Yuuki Sawada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON MATERIAL-CONTAINING DISPERSION LIQUID, SLURRY FOR ELECTRODE...
- Publication number 20200136143
- Publication date Apr 30, 2020
- Hiroki Masuda
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CONDUCTIVE PASTE
- Publication number 20200118702
- Publication date Apr 16, 2020
- Sekisui Chemical Co., Ltd.
- Masahiro Ishii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIGHT-MODULATING MATERIAL, LIGHT-MODULATING FILM, AND LIGHT-MODULAT...
- Publication number 20190292444
- Publication date Sep 26, 2019
- Sekisui Chemical Co., Ltd.
- Rende Sun
- B32 - LAYERED PRODUCTS
Information Patent Application
GAS BARRIER MATERIAL AND THERMOSETTING RESIN COMPOSITION
- Publication number 20190284389
- Publication date Sep 19, 2019
- Sekisui Chemical Co., Ltd.
- Mikitoshi Suematsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTRODE MATERIAL FOR ELECTRICITY STORAGE DEVICES, ELECTRODE FOR E...
- Publication number 20190173087
- Publication date Jun 6, 2019
- Sekisui Chemical Co., Ltd.
- Yuuki Sawada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BLACK PARTICLES AND PROCESS FOR PRODUCING BLACK PARTICLES
- Publication number 20180354798
- Publication date Dec 13, 2018
- Sekisui Chemical Co., Ltd
- Ren-de SUN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CARBON MATERIAL, CARBON MATERIAL-ACTIVE MATERIAL COMPOSITE, ELECTRO...
- Publication number 20180062179
- Publication date Mar 1, 2018
- Sekisui Chemical Co., Ltd.
- Takuya WADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMALLY-CONDUCTIVE SHEET AND METHOD FOR PRODUCING SAME
- Publication number 20170298261
- Publication date Oct 19, 2017
- Sekisui Chemical Co., Ltd.
- Shoji Nozato
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ACTIVE MATERIAL-EXFOLIATED GRAPHITE COMPOSITE, NEGATIVE ELECTRODE M...
- Publication number 20170263922
- Publication date Sep 14, 2017
- Sekisui Chemical Co., Ltd.
- Akihiko Fujiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXFOLIATED GRAPHITE-RESIN COMPOSITE MATERIAL AND METHOD FOR PRODUCI...
- Publication number 20170210876
- Publication date Jul 27, 2017
- Sekisui Chemical Co., Ltd.
- Shoji Nozato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CARBON COATED HEAT CONDUCTING MATERIAL
- Publication number 20170200663
- Publication date Jul 13, 2017
- Sekisui Chemical Co., Ltd
- Ren-de Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION BATTERY
- Publication number 20170200945
- Publication date Jul 13, 2017
- Sekisui Chemical Co., Ltd
- Ren-de Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON-COATED VANADIUM DIOXIDE PARTICLES
- Publication number 20170190964
- Publication date Jul 6, 2017
- Sekisui Chemical Co., Ltd
- Ren-de Sun
- B32 - LAYERED PRODUCTS
Information Patent Application
CAPACITOR ELECTRODE MATERIAL, METHOD FOR PRODUCING SAME, AND ELECTR...
- Publication number 20160358718
- Publication date Dec 8, 2016
- Sekisui Chemical Co., Ltd
- Akihiko Fujiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE MATERIAL AND METHOD FOR PRODUCING SAME
- Publication number 20160024259
- Publication date Jan 28, 2016
- Sekisui Chemical Co., Ltd.
- Shoji Nozato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING RANDOM-STRUCTURE GIC, METHOD FOR PRODUCING EXF...
- Publication number 20150353361
- Publication date Dec 10, 2015
- SEKISUI CHEMICAL CO., LTD.
- Takuya Wada
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING EXPANDED GRAPHITE AND METHOD FOR PRODUCING EXF...
- Publication number 20150274532
- Publication date Oct 1, 2015
- SEKISUI CHEMICAL CO., LTD.
- Akihiko Fujiwara
- C01 - INORGANIC CHEMISTRY

Akira Nakasuga

Person

Patents Grantslast 30 patents

Photosensitizer and active energy ray-curable composition

Light-modulating material, light-modulating film, and light-modulat...

Negative electrode active material for lithium ion battery

Gas barrier material and thermosetting resin composition

Polycyclic aromatic hydrocarbon derivative, fluorescent material, p...

Electrode material for electricity storage devices, electrode for e...

Conductive paste

Positive electrode active material for lithium ion battery

Active material-exfoliated graphite composite, negative electrode m...

Capacitor electrode material, method for producing same, and electr...

Carbon-coated vanadium dioxide particles

Carbon material, carbon material-active material composite, electro...

Method for producing flake graphite, and flake graphite

Carbon-coated thermal conductive material

Exfoliated graphite-resin composite material and method for produci...

Method for producing random-structure GIC, method for producing exf...

Method for producing exfoliated graphite-polymer composite material

Fine particle-exfoliated graphite composite, negative electrode mat...

Exfoliated graphite-resin composite material and method for produci...

Manufacturing method for an electrowetting device

Composite material and method for producing the same

Composite material and method for producing same

Composite material and method for producing same

Method for producing carbonaceous material-polymer composite materi...

Method for producing polypropylene material, and polypropylene mate...

Polymer article and method for producing polymer article

Electrowetting display

Method for producing polymer molded article, and polymer molded art...

Polymer material and method for producing same

Manufacturing method for an electrowetting device

Patents Applicationslast 30 patents

METAL SHEET HAVING CARBON MATERIAL, ELECTRODE FOR ELECTRICITY STORA...

COLUMN FILLER FOR LIQUID CHROMATOGRAPHY

RESIN COMPOSITION, CURED PRODUCT, BLACK MATRIX, COLOR FILTER, LIQUI...

EXFOLIATED GRAPHITE AND MANUFACTURING METHOD THEREFOR

CARBON MATERIAL-RESIN COMPOSITE MATERIAL, COMPOSITE BODY AND METHOD...

ACTIVE MATERIAL FOR ALL-SOLID-STATE BATTERY, ELECTRODE FOR ALL-SOLI...

NEGATIVE ELECTRODE MATERIAL FOR SECONDARY BATTERY, NEGATIVE ELECTRO...

COLUMN FILLER FOR LIQUID CHROMATOGRAPHY

COMPOSITE MATERIAL, CONDUCTIVE MATERIAL, CONDUCTIVE PARTICLES, AND...

NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION BATTERY

PHOTOSENSITIZER AND ACTIVE ENERGY RAY-CURABLE COMPOSITION

POLYCYCLIC AROMATIC HYDROCARBON DERIVATIVE, FLUORESCENT MATERIAL, P...

CARBON MATERIAL, POSITIVE ELECTRODE FOR ALL-SOLID-STATE BATTERIES,...

CARBON MATERIAL-CONTAINING DISPERSION LIQUID, SLURRY FOR ELECTRODE...

CONDUCTIVE PASTE

LIGHT-MODULATING MATERIAL, LIGHT-MODULATING FILM, AND LIGHT-MODULAT...

GAS BARRIER MATERIAL AND THERMOSETTING RESIN COMPOSITION

ELECTRODE MATERIAL FOR ELECTRICITY STORAGE DEVICES, ELECTRODE FOR E...

BLACK PARTICLES AND PROCESS FOR PRODUCING BLACK PARTICLES

CARBON MATERIAL, CARBON MATERIAL-ACTIVE MATERIAL COMPOSITE, ELECTRO...

THERMALLY-CONDUCTIVE SHEET AND METHOD FOR PRODUCING SAME

ACTIVE MATERIAL-EXFOLIATED GRAPHITE COMPOSITE, NEGATIVE ELECTRODE M...

EXFOLIATED GRAPHITE-RESIN COMPOSITE MATERIAL AND METHOD FOR PRODUCI...

CARBON COATED HEAT CONDUCTING MATERIAL

POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION BATTERY

CARBON-COATED VANADIUM DIOXIDE PARTICLES

CAPACITOR ELECTRODE MATERIAL, METHOD FOR PRODUCING SAME, AND ELECTR...

COMPOSITE MATERIAL AND METHOD FOR PRODUCING SAME

METHOD FOR PRODUCING RANDOM-STRUCTURE GIC, METHOD FOR PRODUCING EXF...

METHOD FOR PRODUCING EXPANDED GRAPHITE AND METHOD FOR PRODUCING EXF...