Daisuke Kumaki

Person

Tokamachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Evaluation test apparatus
- Patent number 12,207,898
- Issue date Jan 28, 2025
- NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY
- Daisuke Kumaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Piezoelectric sensor
- Patent number 11,389,115
- Issue date Jul 19, 2022
- NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY
- Daisuke Kumaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element
- Patent number 10,886,497
- Issue date Jan 5, 2021
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke Kumaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing silver nanoparticle dispersion and method for...
- Patent number 10,821,506
- Issue date Nov 3, 2020
- NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY
- Konami Izumi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Light-emitting element and light-emitting device
- Patent number 10,497,894
- Issue date Dec 3, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke Kumaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a specifically dimensioned thin film transi...
- Patent number 10,193,068
- Issue date Jan 29, 2019
- DIS Corporation
- Tomoko Okamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silver nanoparticles, method for producing silver nanoparticles, an...
- Patent number 10,144,066
- Issue date Dec 4, 2018
- NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY
- Daisuke Kumaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Benzobis (thiadiazole) derivative, ink comprising same, and organic...
- Patent number 9,978,954
- Issue date May 22, 2018
- UBE Industries, Ltd.
- Shizuo Tokito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for forming wiring
- Patent number 9,832,886
- Issue date Nov 28, 2017
- NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY
- Daisuke Kumaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing metal thin film and conductive structure
- Patent number 9,773,989
- Issue date Sep 26, 2017
- NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY
- Daisuke Kumaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Light-emitting element
- Patent number 9,570,697
- Issue date Feb 14, 2017
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke Kumaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting element and light emitting device using the same
- Patent number 9,520,532
- Issue date Dec 13, 2016
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke Kumaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Benzobis(thiadiazole) derivative and organic electronics device com...
- Patent number 9,290,516
- Issue date Mar 22, 2016
- UBE Industries, Ltd.
- Shizuo Tokito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light emitting element and light emitting device
- Patent number 9,142,783
- Issue date Sep 22, 2015
- Semiconductor Energy Laboratory Co., Ltd.
- Harue Nakashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting element and electronic device using the same
- Patent number 8,927,114
- Issue date Jan 6, 2015
- Semiconductor Energy Laboratory Co., Ltd.
- Ryoji Nomura
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Light emitting element and light emitting device
- Patent number 8,922,116
- Issue date Dec 30, 2014
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke Kumaki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Composite material, light emitting element and light emitting device
- Patent number 8,916,276
- Issue date Dec 23, 2014
- Semiconductor Energy Laboratory Co., Ltd.
- Yuji Iwaki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Carbazole derivative, and light emitting element and light emitting...
- Patent number 8,900,728
- Issue date Dec 2, 2014
- Semiconductor Energy Laboratory Co., Ltd.
- Harue Nakashima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light-emitting element and light-emitting device
- Patent number 8,878,159
- Issue date Nov 4, 2014
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke Kumaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting element and light emitting device using the same
- Patent number 8,872,169
- Issue date Oct 28, 2014
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke Kumaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element
- Patent number 8,796,670
- Issue date Aug 5, 2014
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke Kumaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 8,723,196
- Issue date May 13, 2014
- Semiconductor Energy Laboratory Co., Ltd.
- Satoshi Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting element and display device using the same
- Patent number 8,653,730
- Issue date Feb 18, 2014
- Semiconductor Energy Laboratory Co., Ltd.
- Hisao Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 8,643,003
- Issue date Feb 4, 2014
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke Kumaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode device for organic device and electronic device having th...
- Patent number 8,629,429
- Issue date Jan 14, 2014
- Semiconductor Energy Laboratory Co., Ltd.
- Tetsuo Tsutsui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element, display device, and electronic appliance
- Patent number 8,618,574
- Issue date Dec 31, 2013
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke Kumaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element and light-emitting device
- Patent number 8,502,210
- Issue date Aug 6, 2013
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke Kumaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting element and light emitting device using the same
- Patent number 8,455,114
- Issue date Jun 4, 2013
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke Kumaki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Light emitting device
- Patent number 8,450,755
- Issue date May 28, 2013
- Semiconductor Energy Laboratory Co., Ltd.
- Satoshi Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbazole derivative, and light emitting element and light emitting...
- Patent number 8,431,248
- Issue date Apr 30, 2013
- Semiconductor Energy Laboratory Co., Ltd.
- Harue Nakashima
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
EVALUATION TEST APPARATUS
- Publication number 20220265146
- Publication date Aug 25, 2022
- NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY
- Daisuke KUMAKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PIEZOELECTRIC SENSOR
- Publication number 20220039748
- Publication date Feb 10, 2022
- DAISUKE KUMAKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIVING BODY DETECTION DEVICE
- Publication number 20220000396
- Publication date Jan 6, 2022
- NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY
- Daisuke KUMAKI
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR MANUFACTURING SILVER NANOPARTICLE DISPERSION AND METHOD...
- Publication number 20180354031
- Publication date Dec 13, 2018
- Konami IZUMI
- B82 - NANO-TECHNOLOGY
Information Patent Application
Light-Emitting Element and Light-Emitting Device
- Publication number 20180277789
- Publication date Sep 27, 2018
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Daisuke KUMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BENZOBIS(THIADIAZOLE) DERIVATIVE, INK COMPRISING THE SAME, AND ORGA...
- Publication number 20180219160
- Publication date Aug 2, 2018
- Ube Industries, Ltd.
- Shizuo TOKITO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING ELEMENT
- Publication number 20170133623
- Publication date May 11, 2017
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke KUMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FORMING WIRING
- Publication number 20170020006
- Publication date Jan 19, 2017
- NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY
- Daisuke KUMAKI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING METAL THIN FILM AND CONDUCTIVE STRUCTURE
- Publication number 20160372693
- Publication date Dec 22, 2016
- NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY
- Daisuke Kumaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILVER NANOPARTICLES, METHOD FOR PRODUCING SILVER NANOPARTICLES, AN...
- Publication number 20160288213
- Publication date Oct 6, 2016
- National University Corporation Yamagata University
- Daisuke KUMAKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BENZOBIS (THIADIAZOLE) DERIVATIVE, INK COMPRISING SAME, AND ORGANIC...
- Publication number 20160276598
- Publication date Sep 22, 2016
- UBE INDUSTRIES, LTD.
- Shizuo TOKITO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD OF MANUFACTURING THIN FILM TRANSISTOR, THIN FILM TRANSISTOR,...
- Publication number 20160072068
- Publication date Mar 10, 2016
- DIC CORPORATION
- Tomoko Okamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN FILM TRANSISTOR, TRANSISTOR ARRAY, METHOD OF MANUFACTURING THI...
- Publication number 20160072086
- Publication date Mar 10, 2016
- DIC CORPORATION
- Tomoko Okamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BENZOBIS(THIADIAZOLE) DERIVATIVE AND ORGANIC ELECTRONICS DEVICE COM...
- Publication number 20150059853
- Publication date Mar 5, 2015
- Ube Industries, Ltd.
- Shizuo Tokito
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Light-Emitting Element and Light-Emitting Device
- Publication number 20150053962
- Publication date Feb 26, 2015
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Daisuke KUMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT AND LIGHT EMITTING DEVICE USING THE SAME
- Publication number 20150035000
- Publication date Feb 5, 2015
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke KUMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBAZOLE DERIVATIVE, AND LIGHT EMITTING ELEMENT AND LIGHT EMITTING...
- Publication number 20130228765
- Publication date Sep 5, 2013
- Semiconductor Energy Laboratory Co., Ltd.
- Harue NAKASHIMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20130214307
- Publication date Aug 22, 2013
- Semiconductor Energy Laboratory Co., Ltd.
- Satoshi Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Element and Light Emitting Device
- Publication number 20130214256
- Publication date Aug 22, 2013
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Daisuke Kumaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT AND LIGHT EMITTING DEVICE USING THE SAME
- Publication number 20130119425
- Publication date May 16, 2013
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke KUMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE MATERIAL, LIGHT EMITTING ELEMENT AND LIGHT EMITTING DEVICE
- Publication number 20130119365
- Publication date May 16, 2013
- Semiconductor Energy Laboratory Co., Ltd.
- Yuji IWAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Element and Light Emitting Device Using the Same
- Publication number 20120280266
- Publication date Nov 8, 2012
- Semiconductor Energy Laboratory Co., Ltd
- Daisuke Kumaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Element and Display Device Using the Same
- Publication number 20120261659
- Publication date Oct 18, 2012
- Semiconductor Energy Laboratory Co., Ltd
- Hisao Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20120205688
- Publication date Aug 16, 2012
- Semiconductor Energy Laboratory Co., Ltd.
- Satoshi Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Device
- Publication number 20110309351
- Publication date Dec 22, 2011
- Semiconductor Energy Laboratory Co., Ltd
- Daisuke KUMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELEMENT AND LIGHT EMITTING DEVICE USING THE SAME
- Publication number 20110278562
- Publication date Nov 17, 2011
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke KUMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Element and Light Emitting Device
- Publication number 20110272690
- Publication date Nov 10, 2011
- Semiconductor Energy Laboratory Co., Ltd
- Daisuke Kumaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELEMENT, DISPLAY DEVICE, AND ELECTRONIC APPLIANCE
- Publication number 20110241007
- Publication date Oct 6, 2011
- Semiconductor Energy Laboratory Co., Ltd.
- Daisuke Kumaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-Emitting Element and Light-Emitting Device
- Publication number 20110233597
- Publication date Sep 29, 2011
- Semiconductor Energy Laboratory Co., Ltd
- Daisuke KUMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrode Device for Organic Device and Electronic Device Having th...
- Publication number 20110215311
- Publication date Sep 8, 2011
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Tetsuo Tsutsui
- H01 - BASIC ELECTRIC ELEMENTS

Daisuke Kumaki

Person

Patents Grantslast 30 patents

Evaluation test apparatus

Piezoelectric sensor

Light-emitting element

Method for producing silver nanoparticle dispersion and method for...

Light-emitting element and light-emitting device

Method of manufacturing a specifically dimensioned thin film transi...

Silver nanoparticles, method for producing silver nanoparticles, an...

Benzobis (thiadiazole) derivative, ink comprising same, and organic...

Method for forming wiring

Method for producing metal thin film and conductive structure

Light-emitting element

Light emitting element and light emitting device using the same

Benzobis(thiadiazole) derivative and organic electronics device com...

Light emitting element and light emitting device

Light emitting element and electronic device using the same

Light emitting element and light emitting device

Composite material, light emitting element and light emitting device

Carbazole derivative, and light emitting element and light emitting...

Light-emitting element and light-emitting device

Light emitting element and light emitting device using the same

Light-emitting element

Light emitting device

Light emitting element and display device using the same

Light emitting device

Electrode device for organic device and electronic device having th...

Light-emitting element, display device, and electronic appliance

Light-emitting element and light-emitting device

Light emitting element and light emitting device using the same

Light emitting device

Carbazole derivative, and light emitting element and light emitting...

Patents Applicationslast 30 patents

EVALUATION TEST APPARATUS

PIEZOELECTRIC SENSOR

LIVING BODY DETECTION DEVICE

METHOD FOR MANUFACTURING SILVER NANOPARTICLE DISPERSION AND METHOD...

Light-Emitting Element and Light-Emitting Device

BENZOBIS(THIADIAZOLE) DERIVATIVE, INK COMPRISING THE SAME, AND ORGA...

LIGHT-EMITTING ELEMENT

METHOD FOR FORMING WIRING

METHOD FOR PRODUCING METAL THIN FILM AND CONDUCTIVE STRUCTURE

SILVER NANOPARTICLES, METHOD FOR PRODUCING SILVER NANOPARTICLES, AN...

BENZOBIS (THIADIAZOLE) DERIVATIVE, INK COMPRISING SAME, AND ORGANIC...

METHOD OF MANUFACTURING THIN FILM TRANSISTOR, THIN FILM TRANSISTOR,...

THIN FILM TRANSISTOR, TRANSISTOR ARRAY, METHOD OF MANUFACTURING THI...

BENZOBIS(THIADIAZOLE) DERIVATIVE AND ORGANIC ELECTRONICS DEVICE COM...

Light-Emitting Element and Light-Emitting Device

LIGHT EMITTING ELEMENT AND LIGHT EMITTING DEVICE USING THE SAME

CARBAZOLE DERIVATIVE, AND LIGHT EMITTING ELEMENT AND LIGHT EMITTING...

LIGHT EMITTING DEVICE

Light Emitting Element and Light Emitting Device

LIGHT EMITTING ELEMENT AND LIGHT EMITTING DEVICE USING THE SAME

COMPOSITE MATERIAL, LIGHT EMITTING ELEMENT AND LIGHT EMITTING DEVICE

Light Emitting Element and Light Emitting Device Using the Same

Light Emitting Element and Display Device Using the Same

LIGHT EMITTING DEVICE

Light Emitting Device

LIGHT-EMITTING ELEMENT AND LIGHT EMITTING DEVICE USING THE SAME

Light Emitting Element and Light Emitting Device

LIGHT-EMITTING ELEMENT, DISPLAY DEVICE, AND ELECTRONIC APPLIANCE

Light-Emitting Element and Light-Emitting Device

Electrode Device for Organic Device and Electronic Device Having th...