Yurina Sekine

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for forming functional part in minute space
- Patent number 9,950,925
- Issue date Apr 24, 2018
- Napra Co., Ltd
- Shigenobu Sekine
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Substrate with built-in passive element
- Patent number 9,730,325
- Issue date Aug 8, 2017
- Napra Co., Ltd
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate for electronic device and electronic device
- Patent number 9,704,793
- Issue date Jul 11, 2017
- Napra Co., Ltd
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulating paste, electronic device and method for forming insulator
- Patent number 9,691,519
- Issue date Jun 27, 2017
- Napra Co., Ltd
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device and manufacturing method therefor
- Patent number 9,685,394
- Issue date Jun 20, 2017
- Napra Co., Ltd
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor substrate, eletronic device and method for manufactur...
- Patent number 9,460,965
- Issue date Oct 4, 2016
- Napra Co., Ltd
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit device
- Patent number 9,349,720
- Issue date May 24, 2016
- Napra Co., Ltd
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing spherical particles, having nanometer size, cr...
- Patent number 9,339,871
- Issue date May 17, 2016
- Napra Co., Ltd
- Shigenobu Sekine
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Functional material
- Patent number 9,293,416
- Issue date Mar 22, 2016
- Napra Co., Ltd
- Shigenobu Sekine
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Semiconductor substrate, electronic device and method for manufactu...
- Patent number 9,230,860
- Issue date Jan 5, 2016
- Napra Co., Ltd
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wiring substrate and manufacturing method therefor
- Patent number 9,076,786
- Issue date Jul 7, 2015
- Napra Co., Ltd
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device comprising vertical conductors and through el...
- Patent number 8,766,312
- Issue date Jul 1, 2014
- Napra Co., Ltd
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spherical particles having nanometer size, crystalline structure, a...
- Patent number 8,758,900
- Issue date Jun 24, 2014
- Napra Co., Ltd
- Shigenobu Sekine
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Electronic device, conductive composition, metal filling apparatus,...
- Patent number 8,759,211
- Issue date Jun 24, 2014
- Napra Co., Ltd.
- Shigenobu Sekine
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Circuit board, electronic device and method for manufacturing the same
- Patent number 8,609,999
- Issue date Dec 17, 2013
- Napra Co., Ltd
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate for electronic device, stack for electronic device, elect...
- Patent number 8,580,581
- Issue date Nov 12, 2013
- Napra Co., Ltd
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wiring board having through hole or non-through hole, and method fo...
- Patent number 8,569,632
- Issue date Oct 29, 2013
- Napra Co., Ltd
- Shigenobu Sekine
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic device, conductive composition, metal filling apparatus,...
- Patent number 8,415,784
- Issue date Apr 9, 2013
- Napra Co., Ltd
- Shigenobu Sekine
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Filling material and filling method using the same
- Patent number 8,377,565
- Issue date Feb 19, 2013
- Napra Co., Ltd
- Shigenobu Sekine
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Circuit board, electronic device and method for manufacturing the same
- Patent number 8,217,280
- Issue date Jul 10, 2012
- Napra Co., Ltd
- Shigenobu Sekine
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic device
- Patent number 8,217,403
- Issue date Jul 10, 2012
- Napra Co., Ltd
- Shigenobu Sekine
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for filling metal into fine space
- Patent number 8,079,131
- Issue date Dec 20, 2011
- Napra Co., Ltd
- Shigenobu Sekine
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Circuit board, electronic device and method for manufacturing the same
- Patent number 7,910,837
- Issue date Mar 22, 2011
- Napra Co., Ltd
- Shigenobu Sekine
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light-emitting diode, light-emitting device, lighting apparatus, di...
- Patent number 7,842,958
- Issue date Nov 30, 2010
- Napra Co., Ltd
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing spherical particles having nanometer size, cry...
- Patent number 7,803,210
- Issue date Sep 28, 2010
- Napra Co., Ltd
- Shigenobu Sekine
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Lubricant composition and bearing structure
- Patent number 7,781,382
- Issue date Aug 24, 2010
- Napra Co., Ltd
- Shigenobu Sekine
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR FORMING FUNCTIONAL PART IN MINUTE SPACE
- Publication number 20170305743
- Publication date Oct 26, 2017
- NAPRA CO., LTD.
- Shigenobu Sekine
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SEMICONDUCTOR SUBSTRATE, ELETRONIC DEVICE AND METHOD FOR MANUFACTUR...
- Publication number 20150357273
- Publication date Dec 10, 2015
- NAPRA CO., LTD.
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUNCTIONAL MATERIAL
- Publication number 20150054158
- Publication date Feb 26, 2015
- NAPRA CO., LTD.
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIRING SUBSTRATE AND MANUFACTURING METHOD THEREFOR
- Publication number 20150041990
- Publication date Feb 12, 2015
- NAPRA CO., LTD.
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT DEVICE
- Publication number 20150035114
- Publication date Feb 5, 2015
- NAPRA CO., LTD.
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPHERICAL PARTICLES HAVING NANOMETER SIZE, CRYSTALLINE STRUCTURE, A...
- Publication number 20140290435
- Publication date Oct 2, 2014
- NAPRA CO., LTD.
- Shigenobu SEKINE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SUBSTRATE WITH BUILT-IN PASSIVE ELEMENT
- Publication number 20140204548
- Publication date Jul 24, 2014
- NAPRA CO., LTD.
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATING PASTE, ELECTRONIC DEVICE AND METHOD FOR FORMING INSULATOR
- Publication number 20140147578
- Publication date May 29, 2014
- NAPRA CO., LTD.
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING WIRING BOARD HAVING THROUGH HOLE OR NON-THROUG...
- Publication number 20140023777
- Publication date Jan 23, 2014
- NAPRA CO., LTD.
- Shigenobu Sekine
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20130277850
- Publication date Oct 24, 2013
- NAPRA CO., LTD.
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDUCTIVE FINE POWDER, CONDUCTIVE PASTE AND ELECTRONIC COMPONENT
- Publication number 20130250481
- Publication date Sep 26, 2013
- NAPRA CO., LTD.
- Shigenobu Sekine
- B82 - NANO-TECHNOLOGY
Information Patent Application
ELECTRONIC DEVICE, CONDUCTIVE COMPOSITION, METAL FILLING APPARATUS,...
- Publication number 20130186943
- Publication date Jul 25, 2013
- Shigenobu SEKINE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FORMING FUNCTIONAL PART IN MINUTE SPACE
- Publication number 20130136645
- Publication date May 30, 2013
- NAPRA CO., LTD.
- Shigenobu Sekine
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SEMICONDUCTOR SUBSTRATE, ELETRONIC DEVICE AND METHOD FOR MANUFACTUR...
- Publication number 20130075930
- Publication date Mar 28, 2013
- NAPRA CO., LTD.
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE FOR ELECTRONIC DEVICE AND ELECTRONIC DEVICE
- Publication number 20120168206
- Publication date Jul 5, 2012
- NAPRA CO., LTD.
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20120091481
- Publication date Apr 19, 2012
- NAPRA CO., LTD.
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE AND MANUFACTURING METHOD THEREFOR
- Publication number 20110284912
- Publication date Nov 24, 2011
- NAPRA CO., LTD.
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILLING MATERIAL AND FILLING METHOD USING THE SAME
- Publication number 20110262762
- Publication date Oct 27, 2011
- NAPRA CO., LTD.
- Shigenobu Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL
- Publication number 20110232740
- Publication date Sep 29, 2011
- Napra Co., Ltd.
- Shigenobu SEKINE
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CIRCUIT BOARD, ELECTRONIC DEVICE AND METHOD FOR MANUACTURING THE SAME
- Publication number 20110141704
- Publication date Jun 16, 2011
- Napra Co., Ltd.
- Shigenobu SEKINE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SUBSTRATE FOR ELECTRONIC DEVICE, STACK FOR ELECTRONIC DEVICE, ELECT...
- Publication number 20110140281
- Publication date Jun 16, 2011
- Napra Co., Ltd.
- Shigenobu SEKINE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BOARD, ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20110120759
- Publication date May 26, 2011
- Napra Co., Ltd.
- Shigenobu SEKINE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC DEVICE, CONDUCTIVE COMPOSITION, METAL FILLING APPARATUS,...
- Publication number 20100301485
- Publication date Dec 2, 2010
- Napra Co., Ltd.
- Shigenobu SEKINE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Spherical particles having nanometer size, crystalline structure, a...
- Publication number 20100239863
- Publication date Sep 23, 2010
- NAPRA CO., LTD.
- Shigenobu SEKINE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR FILLING METAL INTO FINE SPACE
- Publication number 20100126688
- Publication date May 27, 2010
- Napra Co., Ltd.
- Shigenobu SEKINE
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
METHOD FOR FILLING THROUGH HOLE OR NON-THROUGH HOLE FORMED ON BOARD...
- Publication number 20100031501
- Publication date Feb 11, 2010
- Napra Co., Ltd.
- Shigenobu SEKINE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CIRCUIT BOARD, ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20090084588
- Publication date Apr 2, 2009
- Napra Co., Ltd.
- Shigenobu SEKINE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Lubricant composition and bearing structure
- Publication number 20080132433
- Publication date Jun 5, 2008
- NAPRA CO., LTD.
- Shigenobu Sekine
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Wiring board having through hole or non-through hole, and method fo...
- Publication number 20080095926
- Publication date Apr 24, 2008
- NAPRA CO., LTD.
- Shigenobu Sekine
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SPHERICAL PARTICLES HAVING NANOMETER SIZE, CRYSTALLINE STRUCTURE, A...
- Publication number 20080038555
- Publication date Feb 14, 2008
- NAPRA CO., LTD.
- Shigenobu SEKINE
- B22 - CASTING POWDER METALLURGY

Yurina Sekine

Person

Patents Grantslast 30 patents

Method for forming functional part in minute space

Substrate with built-in passive element

Substrate for electronic device and electronic device

Insulating paste, electronic device and method for forming insulator

Electronic device and manufacturing method therefor

Semiconductor substrate, eletronic device and method for manufactur...

Integrated circuit device

Method for producing spherical particles, having nanometer size, cr...

Functional material

Semiconductor substrate, electronic device and method for manufactu...

Wiring substrate and manufacturing method therefor

Light-emitting device comprising vertical conductors and through el...

Spherical particles having nanometer size, crystalline structure, a...

Electronic device, conductive composition, metal filling apparatus,...

Circuit board, electronic device and method for manufacturing the same

Substrate for electronic device, stack for electronic device, elect...

Wiring board having through hole or non-through hole, and method fo...

Electronic device, conductive composition, metal filling apparatus,...

Filling material and filling method using the same

Circuit board, electronic device and method for manufacturing the same

Electronic device

Method for filling metal into fine space

Circuit board, electronic device and method for manufacturing the same

Light-emitting diode, light-emitting device, lighting apparatus, di...

Method for producing spherical particles having nanometer size, cry...

Lubricant composition and bearing structure

Patents Applicationslast 30 patents

METHOD FOR FORMING FUNCTIONAL PART IN MINUTE SPACE

SEMICONDUCTOR SUBSTRATE, ELETRONIC DEVICE AND METHOD FOR MANUFACTUR...

FUNCTIONAL MATERIAL

WIRING SUBSTRATE AND MANUFACTURING METHOD THEREFOR

INTEGRATED CIRCUIT DEVICE

SPHERICAL PARTICLES HAVING NANOMETER SIZE, CRYSTALLINE STRUCTURE, A...

SUBSTRATE WITH BUILT-IN PASSIVE ELEMENT

INSULATING PASTE, ELECTRONIC DEVICE AND METHOD FOR FORMING INSULATOR

METHOD FOR PRODUCING WIRING BOARD HAVING THROUGH HOLE OR NON-THROUG...

ELECTRONIC DEVICE

CONDUCTIVE FINE POWDER, CONDUCTIVE PASTE AND ELECTRONIC COMPONENT

ELECTRONIC DEVICE, CONDUCTIVE COMPOSITION, METAL FILLING APPARATUS,...

METHOD FOR FORMING FUNCTIONAL PART IN MINUTE SPACE

SEMICONDUCTOR SUBSTRATE, ELETRONIC DEVICE AND METHOD FOR MANUFACTUR...

SUBSTRATE FOR ELECTRONIC DEVICE AND ELECTRONIC DEVICE

LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME

ELECTRONIC DEVICE AND MANUFACTURING METHOD THEREFOR

FILLING MATERIAL AND FILLING METHOD USING THE SAME

SOLAR CELL

CIRCUIT BOARD, ELECTRONIC DEVICE AND METHOD FOR MANUACTURING THE SAME

SUBSTRATE FOR ELECTRONIC DEVICE, STACK FOR ELECTRONIC DEVICE, ELECT...

CIRCUIT BOARD, ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING THE SAME

ELECTRONIC DEVICE, CONDUCTIVE COMPOSITION, METAL FILLING APPARATUS,...

Spherical particles having nanometer size, crystalline structure, a...

METHOD FOR FILLING METAL INTO FINE SPACE

METHOD FOR FILLING THROUGH HOLE OR NON-THROUGH HOLE FORMED ON BOARD...

CIRCUIT BOARD, ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING THE SAME

Lubricant composition and bearing structure

Wiring board having through hole or non-through hole, and method fo...

SPHERICAL PARTICLES HAVING NANOMETER SIZE, CRYSTALLINE STRUCTURE, A...