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Yoshiyuki Ohtake
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Shizuoka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Pseudo speckle pattern generation device, pseudo speckle pattern ge...
Patent number
12,093,664
Issue date
Sep 17, 2024
Hamamatsu Photonics K.K.
Hiroto Sakai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Quantum simulator and quantum simulation method
Patent number
11,567,450
Issue date
Jan 31, 2023
Hamamatsu Photonics K.K.
Hiroto Sakai
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Pseudo speckle pattern generation device, pseudo speckle pattern ge...
Patent number
11,567,732
Issue date
Jan 31, 2023
Hamamatsu Photonics K.K.
Hiroto Sakai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Pseudo speckle pattern generation device, pseudo speckle pattern ge...
Patent number
11,300,800
Issue date
Apr 12, 2022
Hamamatsu Photonics K.K.
Hiroto Sakai
G02 - OPTICS
Information
Patent Grant
Quantum simulator and quantum simulation method
Patent number
10,824,114
Issue date
Nov 3, 2020
Hamamatsu Photonics K.K.
Hiroto Sakai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Particle control device
Patent number
9,965,867
Issue date
May 8, 2018
Hamamatsu Photonics K.K.
Tomoko Otsu
G02 - OPTICS
Information
Patent Grant
Light control device and light control method
Patent number
9,001,411
Issue date
Apr 7, 2015
Hamamatsu Photonics K.K.
Naoya Matsumoto
G02 - OPTICS
Information
Patent Grant
Light control device and light control method
Patent number
8,610,993
Issue date
Dec 17, 2013
Hamamatsu Photonics K.K.
Naoya Matsumoto
G02 - OPTICS
Information
Patent Grant
Light source device, observation device, and processing device
Patent number
8,553,733
Issue date
Oct 8, 2013
Hamamatsu Photonics K.K.
Taro Ando
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Light control device and light control method
Patent number
8,441,709
Issue date
May 14, 2013
Hamamatsu Photonics K.K.
Naoya Matsumoto
G02 - OPTICS
Information
Patent Grant
Laser light source
Patent number
8,295,321
Issue date
Oct 23, 2012
Hamamatsu Photonics K.K.
Taro Ando
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical mask, and light source device
Patent number
7,982,938
Issue date
Jul 19, 2011
Hamamatsu Photonics K.K.
Taro Ando
G02 - OPTICS
Information
Patent Grant
Optical beam generating device
Patent number
7,961,371
Issue date
Jun 14, 2011
Hamamatsu Photonics K.K.
Taro Ando
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
QUANTUM SIMULATOR AND QUANTUM SIMULATION METHOD
Publication number
20230317309
Publication date
Oct 5, 2023
Hamamatsu Photonics K.K.
Hiroto SAKAI
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
QUANTUM SIMULATOR AND QUANTUM SIMULATION METHOD
Publication number
20230281498
Publication date
Sep 7, 2023
Hamamatsu Photonics K.K.
Hiroto SAKAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PSEUDO SPECKLE PATTERN GENERATION DEVICE, PSEUDO SPECKLE PATTERN GE...
Publication number
20230101292
Publication date
Mar 30, 2023
HAMAMATSU PHOTONICS K. K.
Hiroto SAKAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
QUANTUM SIMULATOR AND QUANTUM SIMULATION METHOD
Publication number
20210011430
Publication date
Jan 14, 2021
HAMAMATSU PHOTONICS K. K.
Hiroto Sakai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PSEUDO SPECKLE PATTERN GENERATION DEVICE, PSEUDO SPECKLE PATTERN GE...
Publication number
20200117018
Publication date
Apr 16, 2020
Hamamatsu Photonics K.K.
Hiroto SAKAI
G02 - OPTICS
Information
Patent Application
PSEUDO SPECKLE PATTERN GENERATION DEVICE, PSEUDO SPECKLE PATTERN GE...
Publication number
20200041810
Publication date
Feb 6, 2020
Hamamatsu Photonics K.K.
Hiroto SAKAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
QUANTUM SIMULATOR AND QUANTUM SIMULATION METHOD
Publication number
20180292786
Publication date
Oct 11, 2018
HAMAMATSU PHOTONICS K. K.
Hiroto SAKAI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LIGHT MODULATION CONTROL METHOD, CONTROL PROGRAM, CONTROL DEVICE AN...
Publication number
20180161923
Publication date
Jun 14, 2018
Hamamatsu Photonics K.K.
Naoya Matsumoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PARTICLE CONTROL DEVICE
Publication number
20160247291
Publication date
Aug 25, 2016
Hamamatsu Photonics K.K.
Tomoko OTSU
G02 - OPTICS
Information
Patent Application
LIGHT MODULATION CONTROL METHOD, CONTROL PROGRAM, CONTROL DEVICE AN...
Publication number
20140307299
Publication date
Oct 16, 2014
HAMAMATSU PHOTONICS K.K.
Naoya Matsumoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHT MODULATION CONTROL METHOD, CONTROL PROGRAM, CONTROL DEVICE AN...
Publication number
20140293388
Publication date
Oct 2, 2014
Naoya Matsumoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHT CONTROL DEVICE AND LIGHT CONTROL METHOD
Publication number
20130242373
Publication date
Sep 19, 2013
HAMAMATSU PHOTONICS K. K.
Naoya MATSUMOTO
G02 - OPTICS
Information
Patent Application
LIGHT CONTROL DEVICE AND LIGHT CONTROL METHOD
Publication number
20110317237
Publication date
Dec 29, 2011
HAMAMATSU PHOTONICS K. K.
Naoya Matsumoto
G02 - OPTICS
Information
Patent Application
LIGHT CONTROL DEVICE AND LIGHT CONTROL METHOD
Publication number
20110273759
Publication date
Nov 10, 2011
HAMAMATSU PHOTONICS K. K.
Naoya Matsumoto
G02 - OPTICS
Information
Patent Application
LASER LIGHT SOURCE
Publication number
20110064113
Publication date
Mar 17, 2011
Hamamatsu Photonics K.K.
Taro Ando
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER LIGHT SOURCE
Publication number
20110058579
Publication date
Mar 10, 2011
Yoshiyuki Ohtake
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL MASK, AND LIGHT SOURCE DEVICE
Publication number
20100214640
Publication date
Aug 26, 2010
Taro Ando
G02 - OPTICS
Information
Patent Application
LIGHT SOURCE DEVICE, OBSERVATION DEVICE, AND PROCESSING DEVICE
Publication number
20100103962
Publication date
Apr 29, 2010
Hamamatsu Photonics K. K.
Taro Ando
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
OPTICAL BEAM GENERATING DEVICE
Publication number
20100060969
Publication date
Mar 11, 2010
Hamamatsu Photonics K.K.
Taro Ando
G02 - OPTICS