Isao Kidoguchi

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Nitride-based semiconductor light-emitting element and manufacturin...
- Patent number 12,119,618
- Issue date Oct 15, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Shuichi Nakazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor laser element and illumination light source m...
- Patent number 11,581,701
- Issue date Feb 14, 2023
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Hideo Kitagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method for manufacturing same
- Patent number 9,276,379
- Issue date Mar 1, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tomoya Satoh
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nitride semiconductor device and production method thereof
- Patent number 8,981,340
- Issue date Mar 17, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yasutoshi Kawaguchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nitride semiconductor laser and method for fabricating the same
- Patent number 8,198,637
- Issue date Jun 12, 2012
- Panasonic Corporation
- Gaku Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source, optical pickup, and electronic apparatus
- Patent number 8,018,134
- Issue date Sep 13, 2011
- Panasonic Corporation
- Isao Kidoguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 7,860,139
- Issue date Dec 28, 2010
- Panasonic Corporation
- Toru Takayama
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Acoustooptic device and optical imaging apparatus using the same
- Patent number 7,855,823
- Issue date Dec 21, 2010
- Panasonic Corporation
- Hisashi Minemoto
- G02 - OPTICS
Information Patent Grant
Nitride semiconductor device and process for producing the same
- Patent number 7,846,820
- Issue date Dec 7, 2010
- Panasonic Corporation
- Akihiko Ishibashi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser device
- Patent number 7,843,984
- Issue date Nov 30, 2010
- Panasonic Corporation
- Toru Takayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 7,839,911
- Issue date Nov 23, 2010
- Panasonic Corporation
- Tomoya Satoh
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for producing III group element nitride crystal, production...
- Patent number 7,794,539
- Issue date Sep 14, 2010
- Panasonic Corporation
- Hisashi Minemoto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Apparatus for production of crystal of group III element nitride an...
- Patent number 7,754,012
- Issue date Jul 13, 2010
- Panasonic Corporation
- Hisashi Minemoto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Semiconductor laser device and fabrication method for the same
- Patent number 7,729,401
- Issue date Jun 1, 2010
- Panasonic Corporation
- Toru Takayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and fabrication method therefor
- Patent number 7,711,023
- Issue date May 4, 2010
- Panasonic Corporation
- Yasuhiro Fujimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride-based semiconductor device and method for fabricating the same
- Patent number 7,704,860
- Issue date Apr 27, 2010
- Panasonic Corporation
- Toshitaka Shimamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and method for fabricating the same
- Patent number 7,704,759
- Issue date Apr 27, 2010
- Panasonic Corporation
- Toru Takayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual-wavelength semiconductor laser device and method for fabricati...
- Patent number 7,706,423
- Issue date Apr 27, 2010
- Panasonic Corporation
- Masahiro Kume
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and method for fabricating the same
- Patent number 7,693,202
- Issue date Apr 6, 2010
- Panasonic Corporation
- Satoshi Murasawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor laser device
- Patent number 7,653,104
- Issue date Jan 26, 2010
- Panasonic Corporation
- Yasuhiro Fujimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two-wavelength semiconductor laser device and method for fabricatin...
- Patent number 7,613,220
- Issue date Nov 3, 2009
- Panasonic Corporation
- Toru Takayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ridge-stripe semiconductor laser
- Patent number 7,564,884
- Issue date Jul 21, 2009
- Panasonic Corporation
- Keiji Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and method of fabricating the same
- Patent number 7,561,609
- Issue date Jul 14, 2009
- Panasonic Corporation
- Yasuhiro Fujimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coherent light source and optical system
- Patent number 7,551,654
- Issue date Jun 23, 2009
- Panasonic Corporation
- Kiminori Mizuuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor laser device
- Patent number 7,542,500
- Issue date Jun 2, 2009
- Panasonic Corporation
- Toru Takayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and method for fabricating the same
- Patent number 7,539,230
- Issue date May 26, 2009
- Panasonic Corporation
- Toru Takayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing group III nitride substrate
- Patent number 7,524,691
- Issue date Apr 28, 2009
- Panasonic Corporation
- Yasuo Kitaoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and laser projector
- Patent number 7,474,682
- Issue date Jan 6, 2009
- Panasonic Corporation
- Kiminori Mizuuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser diode
- Patent number 7,463,665
- Issue date Dec 9, 2008
- Panasonic Corporation
- Satoshi Murasawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser manufacturing method
- Patent number 7,442,628
- Issue date Oct 28, 2008
- Matsushita Electric Industrial Co., Ltd.
- Keiji Yamane
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NITRIDE-BASED SEMICONDUCTOR LIGHT-EMITTING ELEMENT AND MANUFACTURIN...
- Publication number 20230275403
- Publication date Aug 31, 2023
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Shuichi NAKAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE-BASED SEMICONDUCTOR LIGHT-EMITTING ELEMENT AND MANUFACTURIN...
- Publication number 20210143612
- Publication date May 13, 2021
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Shuichi NAKAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR LASER ELEMENT AND ILLUMINATION LIGHT SOURCE M...
- Publication number 20200373730
- Publication date Nov 26, 2020
- Panasonic Semiconductor Solutions Co., Ltd.
- Hideo KITAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20150043604
- Publication date Feb 12, 2015
- PANASONIC CORPORATION
- TOMOYA SATOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR DEVICE AND PRODUCTION METHOD THEREOF
- Publication number 20130223463
- Publication date Aug 29, 2013
- PANASONIC CORPORATION
- Yasutoshi KAWAGUCHI
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LASER DEVICE
- Publication number 20110286487
- Publication date Nov 24, 2011
- Hitoshi Sato
- B82 - NANO-TECHNOLOGY
Information Patent Application
NITRIDE SEMICONDUCTOR DEVICE AND PRODUCTION METHOD THEREOF
- Publication number 20110272670
- Publication date Nov 10, 2011
- PANASONIC CORPORATION
- Yasutoshi KAWAGUCHI
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20110222568
- Publication date Sep 15, 2011
- PANASONIC CORPORATION
- Masatoshi SASAKI
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LASER DEVICE
- Publication number 20100309941
- Publication date Dec 9, 2010
- Keiji Ito
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LASER DEVICE
- Publication number 20090296765
- Publication date Dec 3, 2009
- Toru TAKAYAMA
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LASER DEVICE
- Publication number 20090285254
- Publication date Nov 19, 2009
- Toru TAKAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TWO-WAVELENGTH SEMICONDUCTOR LASER DEVICE
- Publication number 20090232178
- Publication date Sep 17, 2009
- Koichi HAYAKAWA
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LASER DEVICE
- Publication number 20090201962
- Publication date Aug 13, 2009
- Tomoya Satoh
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LASER DEVICE
- Publication number 20090180504
- Publication date Jul 16, 2009
- Yasuhiro FUJIMOTO
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD FOR FABRICATING THE...
- Publication number 20090159924
- Publication date Jun 25, 2009
- PANASONIC CORPORATION
- Satoshi Kamiyama
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor Laser Device and Method for Fabricating the Same
- Publication number 20090086780
- Publication date Apr 2, 2009
- SYSTRA
- Satoshi Murasawa
- G11 - INFORMATION STORAGE
Information Patent Application
DUAL-WAVELENGTH SEMICONDUCTOR LASER DEVICE AND METHOD FOR FABRICATI...
- Publication number 20090074022
- Publication date Mar 19, 2009
- Masahiro Kume
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE AND FABRICATION METHOD FOR THE SAME
- Publication number 20090034573
- Publication date Feb 5, 2009
- Toru Takayama
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LASER DEVICE AND METHOD FOR FABRICATING THE SAME
- Publication number 20090017570
- Publication date Jan 15, 2009
- Matsushita Electric Industrial Co., Ltd.
- Toru TAKAYAMA
- B82 - NANO-TECHNOLOGY
Information Patent Application
LIGHT SOURCE, OPTICAL PICKUP, AND ELECTRONIC APPARATUS
- Publication number 20080315231
- Publication date Dec 25, 2008
- Matsushita Electric Industrial Co. Ltd.
- Isao Kidoguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nitride-Based Semiconductor Device and Method for Fabricating the Same
- Publication number 20080272462
- Publication date Nov 6, 2008
- Toshitaka Shimamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus for production of crystal of group III element nitride an...
- Publication number 20080213158
- Publication date Sep 4, 2008
- Matsushita Electric Industrial Co., Ltd.
- Hisashi Minemoto
- C30 - CRYSTAL GROWTH
Information Patent Application
Semiconductor laser device and method of fabricating the same
- Publication number 20080198887
- Publication date Aug 21, 2008
- Yasuhiro Fujimoto
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor laser device
- Publication number 20080175295
- Publication date Jul 24, 2008
- Toru Takayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TWO-WAVELENGTH SEMICONDUCTOR LASER DEVICE AND METHOD FOR FABRICATIN...
- Publication number 20080080580
- Publication date Apr 3, 2008
- Matsushita Electric Industrial Co., Ltd.
- Toru TAKAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR LASER AND METHOD FOR FABRICATING THE SAME
- Publication number 20080049806
- Publication date Feb 28, 2008
- Gaku Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser device and method for fabricating the same
- Publication number 20080043797
- Publication date Feb 21, 2008
- Toru Takayama
- B82 - NANO-TECHNOLOGY
Information Patent Application
Acoustooptic Device and Optical Imaging Apparatus Using the Same
- Publication number 20080037100
- Publication date Feb 14, 2008
- Matsushita Electric Industrial Co., Ltd.
- Hisashi Minemoto
- G02 - OPTICS
Information Patent Application
Semiconductor laser manufacturing method
- Publication number 20070298528
- Publication date Dec 27, 2007
- Matsushita Electric Industrial Co., Ltd.
- Keiji Yamane
- B82 - NANO-TECHNOLOGY
Information Patent Application
Nitride Semiconductor Device And Production Method Thereof
- Publication number 20070290230
- Publication date Dec 20, 2007
- Yasutoshi Kawaguchi
- B82 - NANO-TECHNOLOGY

Isao Kidoguchi

Person

Patents Grantslast 30 patents

Nitride-based semiconductor light-emitting element and manufacturin...

Nitride semiconductor laser element and illumination light source m...

Semiconductor light emitting device and method for manufacturing same

Nitride semiconductor device and production method thereof

Nitride semiconductor laser and method for fabricating the same

Light source, optical pickup, and electronic apparatus

Semiconductor laser device

Acoustooptic device and optical imaging apparatus using the same

Nitride semiconductor device and process for producing the same

Semiconductor laser device

Semiconductor laser device

Method for producing III group element nitride crystal, production...

Apparatus for production of crystal of group III element nitride an...

Semiconductor laser device and fabrication method for the same

Semiconductor laser device and fabrication method therefor

Nitride-based semiconductor device and method for fabricating the same

Semiconductor laser device and method for fabricating the same

Dual-wavelength semiconductor laser device and method for fabricati...

Semiconductor laser device and method for fabricating the same

Semiconductor laser device

Two-wavelength semiconductor laser device and method for fabricatin...

Ridge-stripe semiconductor laser

Semiconductor laser device and method of fabricating the same

Coherent light source and optical system

Semiconductor laser device

Semiconductor laser device and method for fabricating the same

Method of manufacturing group III nitride substrate

Semiconductor laser device and laser projector

Semiconductor laser diode

Semiconductor laser manufacturing method

Patents Applicationslast 30 patents

NITRIDE-BASED SEMICONDUCTOR LIGHT-EMITTING ELEMENT AND MANUFACTURIN...

NITRIDE-BASED SEMICONDUCTOR LIGHT-EMITTING ELEMENT AND MANUFACTURIN...

NITRIDE SEMICONDUCTOR LASER ELEMENT AND ILLUMINATION LIGHT SOURCE M...

SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME

NITRIDE SEMICONDUCTOR DEVICE AND PRODUCTION METHOD THEREOF

SEMICONDUCTOR LASER DEVICE

NITRIDE SEMICONDUCTOR DEVICE AND PRODUCTION METHOD THEREOF

SEMICONDUCTOR LIGHT EMITTING DEVICE

SEMICONDUCTOR LASER DEVICE

SEMICONDUCTOR LASER DEVICE

SEMICONDUCTOR LASER DEVICE

TWO-WAVELENGTH SEMICONDUCTOR LASER DEVICE

SEMICONDUCTOR LASER DEVICE

SEMICONDUCTOR LASER DEVICE

SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD FOR FABRICATING THE...

Semiconductor Laser Device and Method for Fabricating the Same

DUAL-WAVELENGTH SEMICONDUCTOR LASER DEVICE AND METHOD FOR FABRICATI...

SEMICONDUCTOR LASER DEVICE AND FABRICATION METHOD FOR THE SAME

SEMICONDUCTOR LASER DEVICE AND METHOD FOR FABRICATING THE SAME

LIGHT SOURCE, OPTICAL PICKUP, AND ELECTRONIC APPARATUS

Nitride-Based Semiconductor Device and Method for Fabricating the Same

Apparatus for production of crystal of group III element nitride an...

Semiconductor laser device and method of fabricating the same

Semiconductor laser device

TWO-WAVELENGTH SEMICONDUCTOR LASER DEVICE AND METHOD FOR FABRICATIN...

NITRIDE SEMICONDUCTOR LASER AND METHOD FOR FABRICATING THE SAME

Semiconductor laser device and method for fabricating the same

Acoustooptic Device and Optical Imaging Apparatus Using the Same

Semiconductor laser manufacturing method

Nitride Semiconductor Device And Production Method Thereof