Shoichiro YAMAGUCHI

Person

Ichinomiya-City, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Phosphor element, phosphor device, and illumination device
- Patent number 11,674,652
- Issue date Jun 13, 2023
- NGK Insulators, Ltd.
- Jungo Kondo
- F21 - LIGHTING
Information Patent Grant
Optical scanning element
- Patent number 11,385,334
- Issue date Jul 12, 2022
- NGK Insulators, Ltd.
- Jungo Kondo
- G01 - MEASURING TESTING
Information Patent Grant
Method of producing periodic polarization inversion structures
- Patent number 11,332,849
- Issue date May 17, 2022
- NGK INSULATORS, LTD.
- Ryosuke Hattori
- C30 - CRYSTAL GROWTH
Information Patent Grant
Phosphor element and lighting device
- Patent number 11,112,086
- Issue date Sep 7, 2021
- NGK Insulators, Ltd.
- Naotake Okada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical waveguide structure, phosphor element, and method for manuf...
- Patent number 11,016,233
- Issue date May 25, 2021
- NGK Insulators, Ltd.
- Yuichi Iwata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Optical component including a translucent substrate for adjustable...
- Patent number 10,995,934
- Issue date May 4, 2021
- NGK Insulators, Ltd.
- Naotake Okada
- F21 - LIGHTING
Information Patent Grant
Phosphor element and illumination device
- Patent number 10,859,747
- Issue date Dec 8, 2020
- NGK Insulators, Ltd.
- Jungo Kondo
- G02 - OPTICS
Information Patent Grant
Optical waveguide substrate
- Patent number 10,746,926
- Issue date Aug 18, 2020
- NGK Insulators, Ltd.
- Keiichiro Asai
- G02 - OPTICS
Information Patent Grant
Optical element and method for manufacturing optical element
- Patent number 10,720,746
- Issue date Jul 21, 2020
- NGK Insulators, Ltd.
- Kousuke Niwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical waveguide devices
- Patent number 10,564,513
- Issue date Feb 18, 2020
- NGK Insulators, Ltd.
- Keiichiro Asai
- G02 - OPTICS
Information Patent Grant
Grating element
- Patent number 10,393,931
- Issue date Aug 27, 2019
- NGK Insulators, Ltd.
- Keiichiro Asai
- G02 - OPTICS
Information Patent Grant
Grating element and external resonator type light emitting device
- Patent number 10,074,962
- Issue date Sep 11, 2018
- NGK Insulators, Ltd.
- Jungo Kondo
- H01 - BASIC ELECTRIC ELEMENTS
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
External-resonator-type light-emitting device
- Patent number 10,003,175
- Issue date Jun 19, 2018
- NGK Insulators, Ltd.
- Jungo Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
External-resonator-type light-emitting device
- Patent number 9,979,157
- Issue date May 22, 2018
- NGK Insulators, Ltd.
- Jungo Kondo
- H01 - BASIC ELECTRIC ELEMENTS
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
Optical device, and optical-device production method
- Patent number 9,915,794
- Issue date Mar 13, 2018
- NGK Insulators, Ltd.
- Jungo Kondo
- G02 - OPTICS
Information Patent Grant
Production method for mounting structure for grating elements
- Patent number 9,874,694
- Issue date Jan 23, 2018
- NGK Insulators, Ltd.
- Keiichiro Asai
- G02 - OPTICS
Information Patent Grant
Grating element and external-resonator-type light emitting device
- Patent number 9,859,684
- Issue date Jan 2, 2018
- NGK Insulators, Ltd.
- Jungo Kondo
- G02 - OPTICS
Information Patent Grant
Optical component
- Patent number 9,733,546
- Issue date Aug 15, 2017
- NGK Insulators, Ltd.
- Shoichiro Yamaguchi
- G02 - OPTICS
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
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
Electrode structure for an optical waveguide substrate
- Patent number 9,298,025
- Issue date Mar 29, 2016
- NGK Insulators, Ltd.
- Shoichiro Yamaguchi
- G02 - OPTICS
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
Information Patent Grant
Wavelength converting devices
- Patent number 8,917,443
- Issue date Dec 23, 2014
- NGK Insulators, Ltd.
- Minori Tani
- G02 - OPTICS
Information Patent Grant
Optical waveguide devices and harmonic wave generating devices
- Patent number 8,542,434
- Issue date Sep 24, 2013
- NGK Insulators, Ltd.
- Jungo Kondo
- G02 - OPTICS
Information Patent Grant
Method of manufacturing a piezoelectric thin film device
- Patent number 7,854,049
- Issue date Dec 21, 2010
- NGK Insulators, Ltd.
- Takashi Yoshino
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wavelength converting devices
- Patent number 7,738,161
- Issue date Jun 15, 2010
- NGK Insulators, Ltd.
- Takashi Yoshino
- G02 - OPTICS
Information Patent Grant
Production method for polarization inversion unit
- Patent number 7,668,410
- Issue date Feb 23, 2010
- NGK Insulators, Ltd.
- Shoichiro Yamaguchi
- G02 - OPTICS
Information Patent Grant
Piezoelectric thin film device having an additional film outside an...
- Patent number 7,609,133
- Issue date Oct 27, 2009
- NGK Insulators, Ltd.
- Yukihisa Osugi
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
WAVELENGTH CONVERSION DEVICE AND WAVELENGTH CONVERSION SYSTEM
- Publication number 20240337898
- Publication date Oct 10, 2024
- NGK Insulators, Ltd.
- Kentaro TANI
- G02 - OPTICS
Information Patent Application
PHOSPHOR ELEMENT, PHOSPHOR DEVICE, AND ILLUMINATION DEVICE
- Publication number 20220275919
- Publication date Sep 1, 2022
- NGK Insulators, Ltd.
- Jungo KONDO
- F21 - LIGHTING
Information Patent Application
PHOSPHOR ELEMENT, PHOSPHOR DEVICE, AND ILLUMINATION APPARATUS
- Publication number 20220278506
- Publication date Sep 1, 2022
- NGK Insulators, Ltd.
- Jungo KONDO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL WAVEGUIDE STRUCTURE, PHOSPHOR ELEMENT, AND METHOD FOR MANUF...
- Publication number 20200278485
- Publication date Sep 3, 2020
- NGK Insulators, Ltd.
- Yuichi IWATA
- F21 - LIGHTING
Information Patent Application
OPTICAL COMPONENT AND LIGHTING DEVICE
- Publication number 20190323685
- Publication date Oct 24, 2019
- NGK Insulators, Ltd.
- Naotake OKADA
- F21 - LIGHTING
Information Patent Application
OPTICAL COMPONENT
- Publication number 20190309936
- Publication date Oct 10, 2019
- NGK Insulators, Ltd.
- Jungo KONDO
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
PHOSPHOR ELEMENT AND ILLUMINATION DEVICE
- Publication number 20190310408
- Publication date Oct 10, 2019
- NGK Insulators, Ltd.
- Jungo KONDO
- G02 - OPTICS
Information Patent Application
METHOD OF PRODUCING PERIODIC POLARIZATION INVERSION STRUCTURES
- Publication number 20190284720
- Publication date Sep 19, 2019
- NGK Insulators, Ltd.
- Ryosuke HATTORI
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT AND METHOD FOR MANUFACTURING OPTICAL ELEMENT
- Publication number 20190288473
- Publication date Sep 19, 2019
- NGK Insulators, Ltd.
- Kousuke NIWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SCANNING ELEMENT
- Publication number 20190154811
- Publication date May 23, 2019
- NGK Insulators, Ltd.
- Jungo Kondo
- G02 - OPTICS
Information Patent Application
PHOSPHOR ELEMENT AND LIGHTING DEVICE
- Publication number 20190120442
- Publication date Apr 25, 2019
- NGK Insulators, Ltd.
- Naotake OKADA
- F21 - LIGHTING
Information Patent Application
OPTICAL WAVEGUIDE SUBSTRATE
- Publication number 20180239090
- Publication date Aug 23, 2018
- NGK Insulators, Ltd.
- Keiichiro Asai
- G02 - OPTICS
Information Patent Application
GRATING ELEMENT
- Publication number 20170363785
- Publication date Dec 21, 2017
- NGK Insulators, Ltd.
- Kousuke Niwa
- G02 - OPTICS
Information Patent Application
MANUFACTURING METHOD FOR OPTICAL ELEMENT
- Publication number 20170343708
- Publication date Nov 30, 2017
- NGK Insulators, Ltd.
- Kousuke NIWA
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE, AND OPTICAL-DEVICE PRODUCTION METHOD
- Publication number 20170299822
- Publication date Oct 19, 2017
- NGK Insulators, Ltd.
- Jungo KONDO
- G02 - OPTICS
Information Patent Application
GRATING ELEMENT
- Publication number 20170160450
- Publication date Jun 8, 2017
- NGK Insulators, Ltd.
- Keiichiro ASAI
- G02 - OPTICS
Information Patent Application
EXTERNAL-RESONATOR-TYPE LIGHT-EMITTING DEVICE
- Publication number 20170093126
- Publication date Mar 30, 2017
- NGK Insulators, Ltd.
- Jungo KONDO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXTERNAL-RESONATOR-TYPE LIGHT-EMITTING DEVICE
- Publication number 20170093127
- Publication date Mar 30, 2017
- NGK Insulators, Ltd.
- Jungo KONDO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRATING ELEMENT AND EXTERNAL RESONATOR TYPE LIGHT EMITTING DEVICE
- Publication number 20170047711
- Publication date Feb 16, 2017
- NGK Insulators, Ltd.
- Jungo KONDO
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT AND MANUFACTURING METHOD THEREFOR
- Publication number 20170031096
- Publication date Feb 2, 2017
- NGK Insulators, Ltd.
- Shoichiro YAMAGUCHI
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT MANUFACTURING METHOD
- Publication number 20170028657
- Publication date Feb 2, 2017
- NGK Insulators, Ltd.
- Keiichiro ASAI
- G02 - OPTICS
Information Patent Application
PRODUCTION METHOD FOR MOUNTING STRUCTURE FOR GRATING ELEMENTS
- Publication number 20170031097
- Publication date Feb 2, 2017
- NGK Insulators, Ltd.
- Keiichiro Asai
- G02 - OPTICS
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
Grating Element and External-Resonator-Type Light Emitting Device
- Publication number 20160344161
- Publication date Nov 24, 2016
- NGK Insulators, Ltd.
- Jungo Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Reflective Optical Sensor Element
- Publication number 20160313145
- Publication date Oct 27, 2016
- NGK Insulators, Ltd.
- Jungo Kondo
- G02 - OPTICS
Information Patent Application
External-Resonator-Type Light Emitting Device
- Publication number 20160268773
- Publication date Sep 15, 2016
- NGK Insulators, Ltd.
- Jungo Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Component
- Publication number 20160202596
- Publication date Jul 14, 2016
- NGK Insulators, Ltd.
- Shoichiro Yamaguchi
- G02 - OPTICS
Information Patent Application
External Resonator-Type Light Emitting Device
- Publication number 20160087405
- Publication date Mar 24, 2016
- NGK Insulators, Ltd.
- Jungo Kondo
- G02 - OPTICS
Information Patent Application
EVANESCENT LIGHT GENERATION ELEMENT AND EVANESCENT LIGHT GENERATION...
- Publication number 20160047984
- Publication date Feb 18, 2016
- NGK Insulators, Ltd.
- Jungo KONDO
- G02 - OPTICS
Information Patent Application
Optical Waveguide Devices
- Publication number 20150147038
- Publication date May 28, 2015
- NGK Insulators, Ltd.
- Keiichiro Asai
- G02 - OPTICS

Shoichiro YAMAGUCHI

Person

Patents Grantslast 30 patents

Phosphor element, phosphor device, and illumination device

Optical scanning element

Method of producing periodic polarization inversion structures

Phosphor element and lighting device

Optical waveguide structure, phosphor element, and method for manuf...

Optical component including a translucent substrate for adjustable...

Phosphor element and illumination device

Optical waveguide substrate

Optical element and method for manufacturing optical element

Optical waveguide devices

Grating element

Grating element and external resonator type light emitting device

External resonator-type light emitting device

External-resonator-type light-emitting device

External-resonator-type light-emitting device

Evanescent light generation element and evanescent light generation...

Optical device, and optical-device production method

Production method for mounting structure for grating elements

Grating element and external-resonator-type light emitting device

Optical component

External resonator-type light emitting device

External resonator type light emitting system

Electrode structure for an optical waveguide substrate

External resonator type light emitting system

Wavelength converting devices

Optical waveguide devices and harmonic wave generating devices

Method of manufacturing a piezoelectric thin film device

Wavelength converting devices

Production method for polarization inversion unit

Piezoelectric thin film device having an additional film outside an...

Patents Applicationslast 30 patents

WAVELENGTH CONVERSION DEVICE AND WAVELENGTH CONVERSION SYSTEM

PHOSPHOR ELEMENT, PHOSPHOR DEVICE, AND ILLUMINATION DEVICE

PHOSPHOR ELEMENT, PHOSPHOR DEVICE, AND ILLUMINATION APPARATUS

OPTICAL WAVEGUIDE STRUCTURE, PHOSPHOR ELEMENT, AND METHOD FOR MANUF...

OPTICAL COMPONENT AND LIGHTING DEVICE

OPTICAL COMPONENT

PHOSPHOR ELEMENT AND ILLUMINATION DEVICE

METHOD OF PRODUCING PERIODIC POLARIZATION INVERSION STRUCTURES

OPTICAL ELEMENT AND METHOD FOR MANUFACTURING OPTICAL ELEMENT

OPTICAL SCANNING ELEMENT

PHOSPHOR ELEMENT AND LIGHTING DEVICE

OPTICAL WAVEGUIDE SUBSTRATE

GRATING ELEMENT

MANUFACTURING METHOD FOR OPTICAL ELEMENT

OPTICAL DEVICE, AND OPTICAL-DEVICE PRODUCTION METHOD

GRATING ELEMENT

EXTERNAL-RESONATOR-TYPE LIGHT-EMITTING DEVICE

EXTERNAL-RESONATOR-TYPE LIGHT-EMITTING DEVICE

GRATING ELEMENT AND EXTERNAL RESONATOR TYPE LIGHT EMITTING DEVICE

OPTICAL ELEMENT AND MANUFACTURING METHOD THEREFOR

OPTICAL ELEMENT MANUFACTURING METHOD

PRODUCTION METHOD FOR MOUNTING STRUCTURE FOR GRATING ELEMENTS

EXTERNAL RESONATOR TYPE LIGHT EMITTING DEVICE

Grating Element and External-Resonator-Type Light Emitting Device

Reflective Optical Sensor Element

External-Resonator-Type Light Emitting Device

Optical Component

External Resonator-Type Light Emitting Device

EVANESCENT LIGHT GENERATION ELEMENT AND EVANESCENT LIGHT GENERATION...

Optical Waveguide Devices