Takashi Yoshino

Person

Ama-city, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Group 13 element nitride layer, free-standing substrate and functio...
- Patent number 11,611,017
- Issue date Mar 21, 2023
- NGK Insulators, Ltd.
- Takayuki Hirao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group 13 element nitride layer, free-standing substrate and functio...
- Patent number 11,555,257
- Issue date Jan 17, 2023
- NGK Insulators, Ltd.
- Takayuki Hirao
- C30 - CRYSTAL GROWTH
Information Patent Grant
Group 13 (III) nitride thick layer formed on an underlying layer ha...
- Patent number 11,473,212
- Issue date Oct 18, 2022
- NGK Insulators, Ltd.
- Makoto Iwai
- C30 - CRYSTAL GROWTH
Information Patent Grant
Bonded body with piezoelectric monocrystalline substrate and suppor...
- Patent number 11,456,720
- Issue date Sep 27, 2022
- NGK Insulators, Ltd.
- Masashi Goto
- C30 - CRYSTAL GROWTH
Information Patent Grant
Base substrate, functional element, and method for manufacturing ba...
- Patent number 11,437,233
- Issue date Sep 6, 2022
- NGK Insulators, Ltd.
- Masashi Goto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group 13 element nitride layer, free-standing substrate and functio...
- Patent number 11,309,455
- Issue date Apr 19, 2022
- NGK Insulators, Ltd.
- Takayuki Hirao
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Base substrate, functional element, and production method for base...
- Patent number 11,245,054
- Issue date Feb 8, 2022
- NGK Insulators, Ltd.
- Masahiro Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group 13 element nitride layer, free-standing substrate and functio...
- Patent number 11,088,299
- Issue date Aug 10, 2021
- NGK Insulators, Ltd.
- Takayuki Hirao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group 13 element nitride layer, free-standing substrate and functio...
- Patent number 11,011,678
- Issue date May 18, 2021
- NGK Insulators, Ltd.
- Takayuki Hirao
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Bonding method
- Patent number 10,964,882
- Issue date Mar 30, 2021
- NGK INSULATORS, LTD.
- Tomoyoshi Tai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Underlying substrate including a seed crystal layer of a group 13 n...
- Patent number 10,947,638
- Issue date Mar 16, 2021
- NGK INSULATORS, LTD.
- Takayuki Hirao
- C30 - CRYSTAL GROWTH
Information Patent Grant
Elastic wave element and method for manufacturing same
- Patent number 10,879,871
- Issue date Dec 29, 2020
- NGK INSULATORS, LTD.
- Tomoyoshi Tai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bonding method
- Patent number 10,720,566
- Issue date Jul 21, 2020
- NGK Insulators, Ltd.
- Tomoyoshi Tai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Heat discharge structures for light source devices and light source...
- Patent number 10,598,369
- Issue date Mar 24, 2020
- NGK Insulators, Ltd.
- Masahiko Namerikawa
- F21 - LIGHTING
Information Patent Grant
Surface-emitting device, vertical external-cavity surface-emitting...
- Patent number 10,541,514
- Issue date Jan 21, 2020
- NGK Insulators, Ltd.
- Yoshitaka Kuraoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Free-standing substrate, function element and method for producing...
- Patent number 10,249,494
- Issue date Apr 2, 2019
- NGK Insulators, Ltd.
- Takashi Yoshino
- C30 - CRYSTAL GROWTH
Information Patent Grant
Methods of producing seed crystal substrates and group 13 element n...
- Patent number 10,192,738
- Issue date Jan 29, 2019
- NGK Insulators, Ltd.
- Masahiro Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for producing group 13 nitride crystals comprised...
- Patent number 10,138,570
- Issue date Nov 27, 2018
- NGK Insulators, Ltd.
- Takashi Yoshino
- C30 - CRYSTAL GROWTH
Information Patent Grant
External resonator-type light emitting device
- Patent number 10,063,034
- Issue date Aug 28, 2018
- NGK Insulators, Ltd.
- Jungo Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite substrate, method for fabricating same, function element,...
- Patent number 10,030,318
- Issue date Jul 24, 2018
- NGK Insulators, Ltd.
- Yoshitaka Kuraoka
- C30 - CRYSTAL GROWTH
Information Patent Grant
Group 13 element nitride crystal layer and function element
- Patent number 10,000,864
- Issue date Jun 19, 2018
- NGK Insulators, Ltd.
- Makoto Iwai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Group 13 element nitride crystal substrate and function element
- Patent number 9,941,442
- Issue date Apr 10, 2018
- NGK Insulators, Ltd.
- Makoto Iwai
- C30 - CRYSTAL GROWTH
Information Patent Grant
Evanescent light generation element and evanescent light generation...
- Patent number 9,933,569
- Issue date Apr 3, 2018
- NGK Insulators, Ltd.
- Jungo Kondo
- G02 - OPTICS
Information Patent Grant
Composite substrate for light-emitting element and production metho...
- Patent number 9,893,234
- Issue date Feb 13, 2018
- NGK Insulators, Ltd.
- Morimichi Watanabe
- C30 - CRYSTAL GROWTH
Information Patent Grant
Surface light-emission element using zinc oxide substrate
- Patent number 9,640,720
- Issue date May 2, 2017
- NGK Insulators, Ltd.
- Morimichi Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
External resonator-type light emitting device
- Patent number 9,627,853
- Issue date Apr 18, 2017
- NGK Insulators, Ltd.
- Jungo Kondo
- G02 - OPTICS
Information Patent Grant
Gallium nitride self-supported substrate, light-emitting device and...
- Patent number 9,548,418
- Issue date Jan 17, 2017
- NGK Insulators, Ltd.
- Morimichi Watanabe
- C30 - CRYSTAL GROWTH
Information Patent Grant
External resonator type light emitting system
- Patent number 9,331,454
- Issue date May 3, 2016
- NGK Insulators, Ltd.
- Jungo Kondo
- G02 - OPTICS
Information Patent Grant
Gallium nitride self-supported substrate, light-emitting device and...
- Patent number 9,312,446
- Issue date Apr 12, 2016
- NGK Insulators, Ltd.
- Morimichi Watanabe
- C30 - CRYSTAL GROWTH
Information Patent Grant
External resonator type light emitting system
- Patent number 9,184,564
- Issue date Nov 10, 2015
- NGK Insulators, Ltd.
- Jungo Kondo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING GROUP 13 ELEMENT NITRIDE CRYSTAL LAYER, AND SE...
- Publication number 20230215969
- Publication date Jul 6, 2023
- NGK Insulators, Ltd.
- Masahiro SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FREE-STANDING SUBSTRATE FOR EPITAXIAL CRYSTAL GROWTH, AND FUNCTIONA...
- Publication number 20230119023
- Publication date Apr 20, 2023
- NGK Insulators, Ltd.
- Masahiro SAKAI
- C30 - CRYSTAL GROWTH
Information Patent Application
Composite Substrate, Light Emitting Element, and Methods for Manufa...
- Publication number 20220209062
- Publication date Jun 30, 2022
- NGK Insulators, Ltd.
- Masahiko Namerikawa
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD FOR PRODUCING GROUP 13 ELEMENT NITRIDE CRYSTAL LAYER, AND SE...
- Publication number 20220199854
- Publication date Jun 23, 2022
- NGK Insulators, Ltd.
- Masahiro SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUP 13 ELEMENT NITRIDE LAYER, FREE-STANDING SUBSTRATE, FUNCTIONAL...
- Publication number 20210013366
- Publication date Jan 14, 2021
- NGK Insulators, Ltd.
- Masahiro SAKAI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GROUP 13 ELEMENT NITRIDE LAYER, FREE-STANDING SUBSTRATE AND FUNCTIO...
- Publication number 20200232120
- Publication date Jul 23, 2020
- NGK Insulators, Ltd.
- Takayuki HIRAO
- C30 - CRYSTAL GROWTH
Information Patent Application
BASE SUBSTRATE, FUNCTIONAL ELEMENT, AND METHOD FOR MANUFACTURING BA...
- Publication number 20200227259
- Publication date Jul 16, 2020
- NGK Insulators, Ltd.
- Masashi GOTO
- C30 - CRYSTAL GROWTH
Information Patent Application
BASE SUBSTRATE, FUNCTIONAL ELEMENT, AND PRODUCTION METHOD FOR BASE...
- Publication number 20200227589
- Publication date Jul 16, 2020
- NGK Insulators, Ltd.
- Masahiro SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUP 13 ELEMENT NITRIDE LAYER, FREE-STANDING SUBSTRATE AND FUNCTIO...
- Publication number 20200203573
- Publication date Jun 25, 2020
- NGK Insulators, Ltd.
- Takayuki HIRAO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GROUP 13 ELEMENT NITRIDE LAYER, FREE-STANDING SUBSTRATE AND FUNCTIO...
- Publication number 20200190695
- Publication date Jun 18, 2020
- NGK Insulators, Ltd.
- Takayuki HIRAO
- C30 - CRYSTAL GROWTH
Information Patent Application
GROUP 13 ELEMENT NITRIDE LAYER, FREE-STANDING SUBSTRATE AND FUNCTIO...
- Publication number 20200194626
- Publication date Jun 18, 2020
- NGK Insulators, Ltd.
- Takayuki HIRAO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GROUP 13 ELEMENT NITRIDE LAYER, FREE-STANDING SUBSTRATE AND FUNCTIO...
- Publication number 20200194621
- Publication date Jun 18, 2020
- NGK Insulators, Ltd.
- Takayuki HIRAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELASTIC WAVE ELEMENT AND METHOD FOR MANUFACTURING SAME
- Publication number 20200067480
- Publication date Feb 27, 2020
- NGK Insulators, Ltd.
- Tomoyoshi TAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
GROUP 13 ELEMENT NITRIDE CRYSTAL SUBSTRATE AND FUNCTION ELEMENT
- Publication number 20190360119
- Publication date Nov 28, 2019
- NGK Insulators, Ltd.
- Makoto Iwai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
JOINT
- Publication number 20190288660
- Publication date Sep 19, 2019
- NGK Insulators, Ltd.
- Masashi GOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BONDING METHOD
- Publication number 20190036008
- Publication date Jan 31, 2019
- NGK Insulators, Ltd.
- Tomoyoshi TAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BONDING METHOD
- Publication number 20190036009
- Publication date Jan 31, 2019
- NGK Insulators, Ltd.
- Tomoyoshi TAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Heat Discharge Structures for Light Source Devices and Light Source...
- Publication number 20180306428
- Publication date Oct 25, 2018
- NGK Insulators, Ltd.
- Masahiko Namerikawa
- F21 - LIGHTING
Information Patent Application
GROUP 13 ELEMENT NITRIDE CRYSTAL SUBSTRATE AND FUNCTION ELEMENT
- Publication number 20180274128
- Publication date Sep 27, 2018
- NGK Insulators, Ltd.
- Makoto Iwai
- C30 - CRYSTAL GROWTH
Information Patent Application
UNDERLYING SUBSTRATE, METHOD OF MANUFACTURING UNDERLYING SUBSTRATE,...
- Publication number 20180202067
- Publication date Jul 19, 2018
- NGK Insulators, Ltd.
- Takayuki HIRAO
- C30 - CRYSTAL GROWTH
Information Patent Application
METHODS OF PRODUCING SEED CRYSTAL SUBSTRATES AND GROUP 13 ELEMENT N...
- Publication number 20170372889
- Publication date Dec 28, 2017
- NGK Insulators, Ltd.
- Masahiro SAKAI
- C30 - CRYSTAL GROWTH
Information Patent Application
FREE-STANDING SUBSTRATE, FUNCTION ELEMENT AND METHOD FOR PRODUCING...
- Publication number 20170330749
- Publication date Nov 16, 2017
- NGK Insulators, Ltd.
- Takashi YOSHINO
- C30 - CRYSTAL GROWTH
Information Patent Application
Group 13 Element Nitride Crystal Layer and Function Element
- Publication number 20170268125
- Publication date Sep 21, 2017
- NGK Insulators, Ltd.
- Makoto Iwai
- C30 - CRYSTAL GROWTH
Information Patent Application
Group 13 Element Nitride Crystal Substrate and Function Element
- Publication number 20170263815
- Publication date Sep 14, 2017
- NGK Insulators, Ltd.
- Makoto Iwai
- C30 - CRYSTAL GROWTH
Information Patent Application
Method and Apparatus for Producing Group-13-Element Nitride Crystals
- Publication number 20170260644
- Publication date Sep 14, 2017
- NGK Insulators, Ltd.
- Takashi Yoshino
- C30 - CRYSTAL GROWTH
Information Patent Application
Surface-Emitting Device, Vertical External-Cavity Surface-Emitting...
- Publication number 20170250519
- Publication date Aug 31, 2017
- NGK INSULATORS, LTD
- Yoshitaka Kuraoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Heat Discharge Structures for Light Source Devices and Light Source...
- Publication number 20170211797
- Publication date Jul 27, 2017
- NGK Insulators, Ltd.
- Masahiko Namerikawa
- F21 - LIGHTING
Information Patent Application
EXTERNAL RESONATOR TYPE LIGHT EMITTING DEVICE
- Publication number 20160372891
- Publication date Dec 22, 2016
- NGK Insulators, Ltd.
- Jungo Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Composite Substrate, Light Emitting Element, and Methods for Manufa...
- Publication number 20160343906
- Publication date Nov 24, 2016
- NGK Insulators, Ltd.
- Masahiko Namerikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE SUBSTRATE FOR LIGHT-EMITTING ELEMENT AND PRODUCTION METHO...
- Publication number 20160293800
- Publication date Oct 6, 2016
- NGK Insulators, Ltd.
- Morimichi WATANABE
- C30 - CRYSTAL GROWTH

Takashi Yoshino

Person

Patents Grantslast 30 patents

Group 13 element nitride layer, free-standing substrate and functio...

Group 13 element nitride layer, free-standing substrate and functio...

Group 13 (III) nitride thick layer formed on an underlying layer ha...

Bonded body with piezoelectric monocrystalline substrate and suppor...

Base substrate, functional element, and method for manufacturing ba...

Group 13 element nitride layer, free-standing substrate and functio...

Base substrate, functional element, and production method for base...

Group 13 element nitride layer, free-standing substrate and functio...

Group 13 element nitride layer, free-standing substrate and functio...

Bonding method

Underlying substrate including a seed crystal layer of a group 13 n...

Elastic wave element and method for manufacturing same

Bonding method

Heat discharge structures for light source devices and light source...

Surface-emitting device, vertical external-cavity surface-emitting...

Free-standing substrate, function element and method for producing...

Methods of producing seed crystal substrates and group 13 element n...

System and method for producing group 13 nitride crystals comprised...

External resonator-type light emitting device

Composite substrate, method for fabricating same, function element,...

Group 13 element nitride crystal layer and function element

Group 13 element nitride crystal substrate and function element

Evanescent light generation element and evanescent light generation...

Composite substrate for light-emitting element and production metho...

Surface light-emission element using zinc oxide substrate

External resonator-type light emitting device

Gallium nitride self-supported substrate, light-emitting device and...

External resonator type light emitting system

Gallium nitride self-supported substrate, light-emitting device and...

External resonator type light emitting system

Patents Applicationslast 30 patents

METHOD FOR PRODUCING GROUP 13 ELEMENT NITRIDE CRYSTAL LAYER, AND SE...

FREE-STANDING SUBSTRATE FOR EPITAXIAL CRYSTAL GROWTH, AND FUNCTIONA...

Composite Substrate, Light Emitting Element, and Methods for Manufa...

METHOD FOR PRODUCING GROUP 13 ELEMENT NITRIDE CRYSTAL LAYER, AND SE...

GROUP 13 ELEMENT NITRIDE LAYER, FREE-STANDING SUBSTRATE, FUNCTIONAL...

GROUP 13 ELEMENT NITRIDE LAYER, FREE-STANDING SUBSTRATE AND FUNCTIO...

BASE SUBSTRATE, FUNCTIONAL ELEMENT, AND METHOD FOR MANUFACTURING BA...

BASE SUBSTRATE, FUNCTIONAL ELEMENT, AND PRODUCTION METHOD FOR BASE...

GROUP 13 ELEMENT NITRIDE LAYER, FREE-STANDING SUBSTRATE AND FUNCTIO...

GROUP 13 ELEMENT NITRIDE LAYER, FREE-STANDING SUBSTRATE AND FUNCTIO...

GROUP 13 ELEMENT NITRIDE LAYER, FREE-STANDING SUBSTRATE AND FUNCTIO...

GROUP 13 ELEMENT NITRIDE LAYER, FREE-STANDING SUBSTRATE AND FUNCTIO...

ELASTIC WAVE ELEMENT AND METHOD FOR MANUFACTURING SAME

GROUP 13 ELEMENT NITRIDE CRYSTAL SUBSTRATE AND FUNCTION ELEMENT

JOINT

BONDING METHOD

BONDING METHOD

Heat Discharge Structures for Light Source Devices and Light Source...

GROUP 13 ELEMENT NITRIDE CRYSTAL SUBSTRATE AND FUNCTION ELEMENT

UNDERLYING SUBSTRATE, METHOD OF MANUFACTURING UNDERLYING SUBSTRATE,...

METHODS OF PRODUCING SEED CRYSTAL SUBSTRATES AND GROUP 13 ELEMENT N...

FREE-STANDING SUBSTRATE, FUNCTION ELEMENT AND METHOD FOR PRODUCING...

Group 13 Element Nitride Crystal Layer and Function Element

Group 13 Element Nitride Crystal Substrate and Function Element

Method and Apparatus for Producing Group-13-Element Nitride Crystals

Surface-Emitting Device, Vertical External-Cavity Surface-Emitting...

Heat Discharge Structures for Light Source Devices and Light Source...

EXTERNAL RESONATOR TYPE LIGHT EMITTING DEVICE

Composite Substrate, Light Emitting Element, and Methods for Manufa...

COMPOSITE SUBSTRATE FOR LIGHT-EMITTING ELEMENT AND PRODUCTION METHO...