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Shinichiro Aoshima
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Shizuoka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Optical amplifying device
Patent number
8,947,771
Issue date
Feb 3, 2015
Hamamatsu Photonics K.K.
Koei Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser beam working machine
Patent number
8,872,067
Issue date
Oct 28, 2014
Hamamatsu Photonics K.K.
Kenshi Fukumitsu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Laser beam working machine
Patent number
8,841,580
Issue date
Sep 23, 2014
Hamamatsu Photonics K.K.
Kenshi Fukumitsu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Single terahertz wave time-waveform measuring device
Patent number
8,742,353
Issue date
Jun 3, 2014
Hamamatsu Photonics K.K.
Yoichi Kawada
G01 - MEASURING TESTING
Information
Patent Grant
Total reflection terahertz wave measurement device
Patent number
8,415,625
Issue date
Apr 9, 2013
Hamamatsu Photonics K.K.
Atsushi Nakanishi
G01 - MEASURING TESTING
Information
Patent Grant
Total reflection tera hertz wave measuring apparatus
Patent number
8,354,644
Issue date
Jan 15, 2013
Hamamatsu Photonics K.K.
Takashi Yasuda
G01 - MEASURING TESTING
Information
Patent Grant
Image pickup device
Patent number
7,046,360
Issue date
May 16, 2006
Hamamatsu Photonics K.K.
Masatoshi Fujimoto
G02 - OPTICS
Information
Patent Grant
Light track observing device
Patent number
7,046,365
Issue date
May 16, 2006
Hamamatsu Photonics K.K.
Shinichiro Aoshima
G01 - MEASURING TESTING
Information
Patent Grant
Instrument for measuring lifetime of fluorescene
Patent number
7,002,162
Issue date
Feb 21, 2006
Hamamatsu Photonics K.K.
Masatoshi Fujimoto
G01 - MEASURING TESTING
Information
Patent Grant
Transparent medium processing device
Patent number
6,707,021
Issue date
Mar 16, 2004
Hamamatsu Photonics K.K.
Masatoshi Fujimoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Ultrashort pulse laser apparatus
Patent number
5,815,519
Issue date
Sep 29, 1998
Hamamatsu Photonics, K.K.
Shinichiro Aoshima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical delay apparatus
Patent number
5,751,419
Issue date
May 12, 1998
Hamamatsu Photonics K.K.
Hironori Takahashi
G02 - OPTICS
Information
Patent Grant
Voltage detection apparatus
Patent number
5,703,491
Issue date
Dec 30, 1997
Hamamatsu Photonics K.K.
Takuya Nakamura
G01 - MEASURING TESTING
Information
Patent Grant
Electro-optic apparatus for measuring an electric field of a sample
Patent number
5,592,101
Issue date
Jan 7, 1997
Hamamatsu Photonics K.K.
Hironori Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
Liquid treating method and liquid treating apparatus
Patent number
5,585,044
Issue date
Dec 17, 1996
Hamamatsu Photonics K.K.
Tomonori Kawakami
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Voltage detection apparatus
Patent number
5,583,444
Issue date
Dec 10, 1996
Hamamatsu Photonics K.K.
Takuya Nakamura
G01 - MEASURING TESTING
Information
Patent Grant
Method of positioning an electrooptic probe of an apparatus for the...
Patent number
5,552,716
Issue date
Sep 3, 1996
Hamamatsu Photonics K.K.
Hironori Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
Voltage measuring apparatus
Patent number
5,546,011
Issue date
Aug 13, 1996
Hamamatsu Photonics K.K.
Hironori Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
E-O probe
Patent number
5,500,587
Issue date
Mar 19, 1996
Hamamatsu Photonics K.K.
Hironori Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
System for measuring timing relationship between two signals
Patent number
5,499,190
Issue date
Mar 12, 1996
Hamamatsu Photonics K.K.
Hironori Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
Electro-optic voltage detector
Patent number
5,479,106
Issue date
Dec 26, 1995
Hamamatsu Photonics K.K.
Hironori Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
Voltage measuring apparatus having an electro-optic member
Patent number
5,444,365
Issue date
Aug 22, 1995
Hamamatsu Photonics K.K.
Hironori Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
Polarization interferometer optical voltage detector utilizing move...
Patent number
5,420,686
Issue date
May 30, 1995
Hamamatsu Photonics K.K.
Hironori Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
Sampling-type optical voltage detector utilizing movement of interf...
Patent number
5,384,638
Issue date
Jan 24, 1995
Hamamatsu Photonics K.K.
Hironori Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
Near field scanning optical microscope
Patent number
5,382,789
Issue date
Jan 17, 1995
Hamamatsu Photonics K.K.
Shinichiro Aoshima
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Wavelength variable laser device
Patent number
5,357,532
Issue date
Oct 18, 1994
Hamamatsu Photonics K.K.
Shinichiro Aoshima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light pulse intensity regenerator, light tranforming repeater, pre-...
Patent number
5,350,913
Issue date
Sep 27, 1994
Hamamatsu Photonics K.K.
Shinichiro Aoshima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pulsed laser beam source device
Patent number
5,319,654
Issue date
Jun 7, 1994
Hamamatsu Photonics K.K.
Tsuneyuki Urakami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical wavelength shifter using nonlinear refractive medium dispos...
Patent number
5,317,577
Issue date
May 31, 1994
Hamamatsu Photonics K.K.
Tsuneyuki Urakami
G02 - OPTICS
Information
Patent Grant
Optical apparatus
Patent number
5,307,199
Issue date
Apr 26, 1994
Hamamatsu Photonics K.K.
Tsuneyuki Urakami
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
LASER BEAM WORKING MACHINE
Publication number
20120006797
Publication date
Jan 12, 2012
HAMAMATSU PHOTONICS K. K.
Kenshi Fukumitsu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LASER BEAM WORKING MACHINE
Publication number
20110274128
Publication date
Nov 10, 2011
Hamamatsu Photonics K.K.
Kenshi Fukumitsu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TOTAL REFLECTION TERAHERTZ WAVE MEASUREMENT DEVICE
Publication number
20110249253
Publication date
Oct 13, 2011
HAMAMATSU PHOTONICS K. K.
Atsushi Nakanishi
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL ELEMENT, LASER BEAM OSCILLATION DEVICE AND LASER BEAM AMPLI...
Publication number
20110222289
Publication date
Sep 15, 2011
National Institute of Advanced Industrial Science and Technology
Koei Yamamoto
G02 - OPTICS
Information
Patent Application
GRATING DEVICE AND METHOD OF FABRICATING THE SAME
Publication number
20110075260
Publication date
Mar 31, 2011
HAMAMATSU PHOTONICS K. K.
Katsumi SHIBAYAMA
G02 - OPTICS
Information
Patent Application
OPTICAL AMPLIFYING DEVICE
Publication number
20100091359
Publication date
Apr 15, 2010
Koei Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SINGLE TERAHERTZ WAVE TIME-WAVEFORM MEASURING DEVICE
Publication number
20100090112
Publication date
Apr 15, 2010
HAMAMATSU PHOTONICS K.K.
Yoichi Kawada
G01 - MEASURING TESTING
Information
Patent Application
TOTAL REFLECTION TERA HERTZ WAVE MEASURING APPARATUS
Publication number
20100091266
Publication date
Apr 15, 2010
Hamamatsu Photonics K.K.
Takashi Yasuda
G01 - MEASURING TESTING
Information
Patent Application
Image pickup device
Publication number
20030095255
Publication date
May 22, 2003
Masatoshi Fujimoto
G02 - OPTICS
Information
Patent Application
Transparent medium processing device
Publication number
20020130245
Publication date
Sep 19, 2002
Hamamatsu Photonics K.K.
Masatoshi Fujimoto
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Radioisotope generating apparatus
Publication number
20020106046
Publication date
Aug 8, 2002
Hamamatsu Photonics K.K.
Masatoshi Fujimoto
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING