Akira Tokuhisa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Terahertz light detector and terahertz measurement device
- Patent number 11,867,621
- Issue date Jan 9, 2024
- Nikon Corporation
- Akira Tokuhisa
- G01 - MEASURING TESTING
Information Patent Grant
Pulsed light generation device, pulsed light generation method, exp...
- Patent number 11,757,247
- Issue date Sep 12, 2023
- Nikon Corporation
- Akira Tokuhisa
- G01 - MEASURING TESTING
Information Patent Grant
Pulsed light generation device, pulsed light generation method, exp...
- Patent number 11,366,070
- Issue date Jun 21, 2022
- Nikon Corporation
- Akira Tokuhisa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulsed light generation device, pulsed light generation method, exp...
- Patent number 11,303,091
- Issue date Apr 12, 2022
- Nikon Corporation
- Akira Tokuhisa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulsed light generation device, pulsed light generation method, exp...
- Patent number 10,559,937
- Issue date Feb 11, 2020
- Nikon Corporation
- Akira Tokuhisa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Pulsed light generating method, pulse laser apparatus, exposure app...
- Patent number 10,044,160
- Issue date Aug 7, 2018
- Nikon Corporation
- Naoto Inaba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Laser device, and exposure device and inspection device provided wi...
- Patent number 9,882,340
- Issue date Jan 30, 2018
- Nikon Corporation
- Akira Tokuhisa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Laser device, and exposure device and inspection device provided wi...
- Patent number 9,608,400
- Issue date Mar 28, 2017
- Nikon Corporation
- Akira Tokuhisa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Ultraviolet laser device, and exposure device and inspection device...
- Patent number 9,383,653
- Issue date Jul 5, 2016
- Nikon Corporation
- Akira Tokuhisa
- G02 - OPTICS
Information Patent Grant
Method for adjusting electro-optic modulator in laser device, and l...
- Patent number 9,172,204
- Issue date Oct 27, 2015
- Nikon Corporation
- Akira Tokuhisa
- G02 - OPTICS
Information Patent Grant
Laser apparatus, light therapy apparatus, exposure apparatus, devic...
- Patent number 9,160,132
- Issue date Oct 13, 2015
- Nikon Corporation
- Yasutoshi Takada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Laser apparatus, light therapy apparatus, exposure apparatus, devic...
- Patent number 9,153,934
- Issue date Oct 6, 2015
- Nikon Corporation
- Yasutoshi Takada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for having laser light source in standby status
- Patent number 9,083,151
- Issue date Jul 14, 2015
- Nikon Corporation
- Akira Tokuhisa
- G02 - OPTICS
Information Patent Grant
Laser device
- Patent number 8,988,768
- Issue date Mar 24, 2015
- Nikon Corporation
- Akira Tokuhisa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ultraviolet laser device
- Patent number 8,929,410
- Issue date Jan 6, 2015
- Nikon Corporation
- Yoshinori Oshita
- G02 - OPTICS
Information Patent Grant
Seed light generation device, light source device, adjustment metho...
- Patent number 8,792,083
- Issue date Jul 29, 2014
- Nikon Corporation
- Akira Tokuhisa
- G02 - OPTICS
Information Patent Grant
Ultraviolet laser device
- Patent number 8,780,946
- Issue date Jul 15, 2014
- Nikon Corporation
- Akira Tokuhisa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical fiber amplifier, light source device, exposure device, obje...
- Patent number 8,542,436
- Issue date Sep 24, 2013
- Nikon Corporation
- Akira Tokuhisa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for having laser light source in standby status
- Patent number 7,974,320
- Issue date Jul 5, 2011
- Nikon Corporation
- Akira Tokuhisa
- G02 - OPTICS
Information Patent Grant
Wavelength converting optical system, laser light source, exposure...
- Patent number 7,623,557
- Issue date Nov 24, 2009
- Nikon Corporation
- Akira Tokuhisa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source unit and light irradiation unit
- Patent number 7,397,598
- Issue date Jul 8, 2008
- Nikon Corporation
- Akira Tokuhisa
- G02 - OPTICS
Information Patent Grant
Optical fiber for amplification, optical amplifying apparatus, ligh...
- Patent number 7,369,731
- Issue date May 6, 2008
- Sumitomo Electric Industries, Ltd.
- Masahiro Takagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength converting optical system, laser light source, exposure...
- Patent number 7,339,961
- Issue date Mar 4, 2008
- Nikon Corporation
- Akira Tokuhisa
- G02 - OPTICS
Information Patent Grant
Ultraviolet light source, laser treatment apparatus comprising ultr...
- Patent number 7,298,546
- Issue date Nov 20, 2007
- Nikon Corporation
- Akira Tokuhisa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
LIGHT AMPLIFICATION APPARATUS AND LIGHT AMPLIFICATION METHOD
- Publication number 20240113491
- Publication date Apr 4, 2024
- Nikon Corporation
- Akira Tokuhisa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PULSED LIGHT GENERATION DEVICE, PULSED LIGHT GENERATION METHOD, EXP...
- Publication number 20220190547
- Publication date Jun 16, 2022
- Nikon Corporation
- Akira Tokuhisa
- G01 - MEASURING TESTING
Information Patent Application
TERAHERTZ LIGHT DETECTOR AND TERAHERTZ MEASUREMENT DEVICE
- Publication number 20220146420
- Publication date May 12, 2022
- Nikon Corporation
- Akira Tokuhisa
- G01 - MEASURING TESTING
Information Patent Application
PULSED LIGHT GENERATION DEVICE, PULSED LIGHT GENERATION METHOD, EXP...
- Publication number 20200153193
- Publication date May 14, 2020
- Nikon Corporation
- Akira Tokuhisa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PULSED LIGHT GENERATION DEVICE, PULSED LIGHT GENERATION METHOD, EXP...
- Publication number 20190131756
- Publication date May 2, 2019
- Nikon Corporation
- Akira Tokuhisa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PULSED LIGHT GENERATION DEVICE, PULSED LIGHT GENERATION METHOD, EXP...
- Publication number 20190094686
- Publication date Mar 28, 2019
- Nikon Corporation
- Akira Tokuhisa
- G02 - OPTICS
Information Patent Application
PULSED LIGHT GENERATING METHOD, PULSE LASER APPARATUS, EXPOSURE APP...
- Publication number 20160359290
- Publication date Dec 8, 2016
- Nikon Corporation
- Naoto INABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DEVICE, AND EXPOSURE DEVICE AND INSPECTION DEVICE PROVIDED WI...
- Publication number 20160240993
- Publication date Aug 18, 2016
- Nikon Corporation
- Akira Tokuhisa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DEVICE, AND EXPOSURE DEVICE AND INSPECTION DEVICE PROVIDED WI...
- Publication number 20150303647
- Publication date Oct 22, 2015
- Nikon Corporation
- Akira Tokuhisa
- G01 - MEASURING TESTING
Information Patent Application
ULTRAVIOLET LASER DEVICE, AND EXPOSURE DEVICE AND INSPECTION DEVICE...
- Publication number 20150116680
- Publication date Apr 30, 2015
- Nikon Corporation
- Akira Tokuhisa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR ADJUSTING ELECTRO-OPTIC MODULATOR IN LASER DEVICE, AND L...
- Publication number 20140036944
- Publication date Feb 6, 2014
- Nikon Corporation
- Akira Tokuhisa
- G02 - OPTICS
Information Patent Application
LASER DEVICE
- Publication number 20140036349
- Publication date Feb 6, 2014
- Nikon Corporation
- Akira Tokuhisa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ULTRAVIOLET LASER DEVICE
- Publication number 20130343410
- Publication date Dec 26, 2013
- Nikon Corporation
- Yoshinori Oshita
- G02 - OPTICS
Information Patent Application
ULTRAVIOLET LASER DEVICE
- Publication number 20130170509
- Publication date Jul 4, 2013
- Nikon Corporation
- Akira Tokuhisa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL FIBER AMPLIFIER, LIGHT SOURCE DEVICE, EXPOSURE DEVICE, OBJE...
- Publication number 20120242983
- Publication date Sep 27, 2012
- Nikon Corporation
- Akira Tokuhisa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR HAVING LASER LIGHT SOURCE IN STANDBY STATUS
- Publication number 20110268142
- Publication date Nov 3, 2011
- Nikon Corporation
- Akira Tokuhisa
- G02 - OPTICS
Information Patent Application
LASER APPARATUS, LIGHT THERAPY APPARATUS, EXPOSURE APPARATUS, DEVIC...
- Publication number 20110245898
- Publication date Oct 6, 2011
- Nikon Corporation
- Yasutoshi TAKADA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Seed light generation device, light source device, adjustment metho...
- Publication number 20110211184
- Publication date Sep 1, 2011
- Nikon Corporation
- Akira TOKUHISA
- G02 - OPTICS
Information Patent Application
LASER APPARATUS, LIGHT THERAPY APPARATUS, EXPOSURE APPARATUS, DEVIC...
- Publication number 20110143286
- Publication date Jun 16, 2011
- Nikon Corporation
- Yasutoshi TAKADA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Optical fiber amplifier, light source device, exposure device, obje...
- Publication number 20090152476
- Publication date Jun 18, 2009
- Nikon Corporation
- Akira Tokuhisa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method for Having Laser Light Source in Standby Status
- Publication number 20090110012
- Publication date Apr 30, 2009
- Nikon Corporation
- Akira Tokuhisa
- G02 - OPTICS
Information Patent Application
Wavelength converting optical system, laser light source, exposure...
- Publication number 20070177639
- Publication date Aug 2, 2007
- Nikon Corporation
- Akira Tokuhisa
- G02 - OPTICS
Information Patent Application
Wavelength converting optical system, laser light source, exposure...
- Publication number 20070030557
- Publication date Feb 8, 2007
- Nikon Corporation
- Akira Tokuhisa
- G02 - OPTICS
Information Patent Application
Optical fiber for amplification, optical amplifying apparatus, ligh...
- Publication number 20060263018
- Publication date Nov 23, 2006
- Masahiro Takagi
- G02 - OPTICS
Information Patent Application
Light source unit and light irradiation unit
- Publication number 20060039423
- Publication date Feb 23, 2006
- Nikon Corporation
- Akira Tokuhisa
- G02 - OPTICS
Information Patent Application
Ultraviolet light source, laser treatment apparatus comprising ultr...
- Publication number 20050259314
- Publication date Nov 24, 2005
- Akira Tokuhisa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Akira Tokuhisa

Person

Patents Grantslast 30 patents

Terahertz light detector and terahertz measurement device

Pulsed light generation device, pulsed light generation method, exp...

Pulsed light generation device, pulsed light generation method, exp...

Pulsed light generation device, pulsed light generation method, exp...

Pulsed light generation device, pulsed light generation method, exp...

Pulsed light generating method, pulse laser apparatus, exposure app...

Laser device, and exposure device and inspection device provided wi...

Laser device, and exposure device and inspection device provided wi...

Ultraviolet laser device, and exposure device and inspection device...

Method for adjusting electro-optic modulator in laser device, and l...

Laser apparatus, light therapy apparatus, exposure apparatus, devic...

Laser apparatus, light therapy apparatus, exposure apparatus, devic...

Method for having laser light source in standby status

Laser device

Ultraviolet laser device

Seed light generation device, light source device, adjustment metho...

Ultraviolet laser device

Optical fiber amplifier, light source device, exposure device, obje...

Method for having laser light source in standby status

Wavelength converting optical system, laser light source, exposure...

Light source unit and light irradiation unit

Optical fiber for amplification, optical amplifying apparatus, ligh...

Wavelength converting optical system, laser light source, exposure...

Ultraviolet light source, laser treatment apparatus comprising ultr...

Patents Applicationslast 30 patents

LIGHT AMPLIFICATION APPARATUS AND LIGHT AMPLIFICATION METHOD

PULSED LIGHT GENERATION DEVICE, PULSED LIGHT GENERATION METHOD, EXP...

TERAHERTZ LIGHT DETECTOR AND TERAHERTZ MEASUREMENT DEVICE

PULSED LIGHT GENERATION DEVICE, PULSED LIGHT GENERATION METHOD, EXP...

PULSED LIGHT GENERATION DEVICE, PULSED LIGHT GENERATION METHOD, EXP...

PULSED LIGHT GENERATION DEVICE, PULSED LIGHT GENERATION METHOD, EXP...

PULSED LIGHT GENERATING METHOD, PULSE LASER APPARATUS, EXPOSURE APP...

LASER DEVICE, AND EXPOSURE DEVICE AND INSPECTION DEVICE PROVIDED WI...

LASER DEVICE, AND EXPOSURE DEVICE AND INSPECTION DEVICE PROVIDED WI...

ULTRAVIOLET LASER DEVICE, AND EXPOSURE DEVICE AND INSPECTION DEVICE...

METHOD FOR ADJUSTING ELECTRO-OPTIC MODULATOR IN LASER DEVICE, AND L...

LASER DEVICE

ULTRAVIOLET LASER DEVICE

ULTRAVIOLET LASER DEVICE

OPTICAL FIBER AMPLIFIER, LIGHT SOURCE DEVICE, EXPOSURE DEVICE, OBJE...

METHOD FOR HAVING LASER LIGHT SOURCE IN STANDBY STATUS

LASER APPARATUS, LIGHT THERAPY APPARATUS, EXPOSURE APPARATUS, DEVIC...

Seed light generation device, light source device, adjustment metho...

LASER APPARATUS, LIGHT THERAPY APPARATUS, EXPOSURE APPARATUS, DEVIC...

Optical fiber amplifier, light source device, exposure device, obje...

Method for Having Laser Light Source in Standby Status

Wavelength converting optical system, laser light source, exposure...

Wavelength converting optical system, laser light source, exposure...

Optical fiber for amplification, optical amplifying apparatus, ligh...

Light source unit and light irradiation unit

Ultraviolet light source, laser treatment apparatus comprising ultr...