HAMAMATSU PHOTONICS K.K.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 309135
 
 
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 24416
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 14970
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 14679
 
 
 
G01T MEASUREMENT OF NUCLEAR OR X-RADIATION 1318
 
 
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 1256
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 118132
 
 
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 10118
 
 
 
H01S DEVICES USING STIMULATED EMISSION8335
 
 
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 69162

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0006,423 LASER BEAM AMPLIFICATION DEVICEJan 13, 16Jan 04, 18[H01S]
2018/0006,426 SEMICONDUCTOR LASER DEVICEJan 07, 16Jan 04, 18[G02B, H01S, G02F]
2017/0370,844 IMAGE ACQUISITION DEVICE AND IMAGE ACQUISITION METHODJan 12, 16Dec 28, 17[G02B, G02F, G01N]
2017/0363,468 SPECTROMETER, AND SPECTROMETER PRODUCTION METHODSep 01, 17Dec 21, 17[G01J]
2017/0363,876 LIGHT IRRADIATION DEVICEJan 12, 16Dec 21, 17[G02B, G03H]
2017/0356,735 INTERFERENCE OBSERVATION DEVICEDec 14, 15Dec 14, 17[G02B, G01B, G01N]
2017/0358,436 SAMPLE SUPPORTING BODY AND METHOD OF MANUFACTURING SAMPLE SUPPORTING BODYAug 26, 16Dec 14, 17[B01L, H01J, G01N]
2017/0358,899 SWEPT LIGHT SOURCE AND METHOD FOR CONTROLLING THE SAMEJun 07, 17Dec 14, 17[H01S, G01B]
2017/0341,990 A METHOD FOR PROCESSING ZIRCONIAAug 10, 15Nov 30, 17[C04B]
2017/0336,259 TOTAL REFLECTION SPECTROSCOPIC MEASUREMENT DEVICE AND TOTAL REFLECTION SPECTROSCOPIC MEASUREMENT METHODMay 17, 17Nov 23, 17[G01J, G01N]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9863883 Surface-enhanced raman scattering elementAug 09, 13Jan 09, 18[G01N, B82Y]
9863884 Surface-enhanced Raman scattering element, and method for producing sameAug 09, 13Jan 09, 18[G01N, B82Y]
9857306 Surface-enhanced Raman scattering elementAug 09, 13Jan 02, 18[G01N]
9859683 Distributed feedback semiconductor laser elementJan 04, 17Jan 02, 18[H01S]
9860437 Image capturing apparatus and focusing method thereofJan 17, 13Jan 02, 18[H04N, G02B]
9851247 Spectrometer moduleFeb 12, 16Dec 26, 17[G01J]
9851305 Surface-enhanced Raman scattering unit and Raman spectroscopic analysis methodFeb 07, 14Dec 26, 17[G02B, B01L, G01N]
9852898 Target for ultraviolet light generation, electron beam-excited ultraviolet light source, and production method for target for ultraviolet light generationSep 06, 13Dec 26, 17[C09K, H01J]
D805934 SpectrometerMar 15, 16Dec 26, 17[1004]
D805935 SpectrometerMar 15, 16Dec 26, 17[1004]
D805936 SpectrometerMar 15, 16Dec 26, 17[1004]
D806249 Radiation image conversion plateJun 15, 15Dec 26, 17[2401]
9846028 Film thickness measurement method and film thickness measurement deviceOct 24, 14Dec 19, 17[G01B, G01N]
9846076 Spectral sensorMay 08, 13Dec 19, 17[G01J]
9846123 Surface-enhanced Raman scattering elementAug 09, 13Dec 19, 17[G01N, B82Y]
9846267 Optical observation deviceDec 13, 13Dec 19, 17[G02B, G03H]
9848151 Solid state imaging device including photodetecting sectionMay 28, 14Dec 19, 17[H04N, H01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
9372332 Image acquisition device, and imaging device that scans an object with illumination light to acquire an image of the objectWithdrawnJan 22, 14Jun 21, 16[H04N, G02B]
2016/0128,651 RADIATION DETECTION MODULE AND RADIATION DETECTION UNITABANMar 31, 14May 12, 16[A61B, G01T]
9252056 Substrate dividing methodWithdrawnJul 07, 15Feb 02, 16[H01L]
9191601 Solid-state imaging device including signal connecting section and solid-state imaging device driving methodWithdrawnDec 07, 11Nov 17, 15[H04N, H01L]
2015/0298,252 LASER MACHINING METHOD AND LASER MACHINING DEVICEABANSep 07, 12Oct 22, 15[G05B, B23K]
9150451 Glass fusion methodWithdrawnJan 06, 12Oct 06, 15[C03C]
9128041 Drug evaluation method and drug evaluation deviceWithdrawnJan 16, 13Sep 08, 15[G01J, G01N]
2015/0241,571 RADIATION IMAGE CONVERSION PANELABANAug 01, 13Aug 27, 15[G01T]
2015/0174,698 WORKPIECE CUTTING METHODABANAug 01, 13Jun 25, 15[B23K, B28D]
2015/0160,447 MICROSCOPE IMAGING DEVICE, AND MICROSCOPE IMAGING METHODABANMar 19, 13Jun 11, 15[H04N, G02B]
2015/0117,616 X-RAY GENERATION DEVICE AND X-RAY GENERATION METHODABANMar 15, 13Apr 30, 15[H05G, H01J]
2015/0097,156 PHOTODETECTORABANMay 10, 13Apr 09, 15[H01L]
2015/0075,221 METHOD FOR CUTTING TOUGHENED GLASS PLATEABANNov 26, 14Mar 19, 15[B23K, C03B]
2015/0053,922 PHOTODETECTORABANMay 10, 13Feb 26, 15[H01L]
2015/0051,464 CONCENTRATION MEASUREMENT DEVICE AND CONCENTRATION MEASUREMENT METHODABANDec 25, 12Feb 19, 15[A61B]
2014/0361,148 SYSTEM AND METHOD FOR HILBERT PHASE IMAGINGABANJun 10, 14Dec 11, 14[H01L, G01N, G06K]
2014/0291,518 X-RAY SPECTROMETRY DETECTOR DEVICEABANAug 21, 12Oct 02, 14[G01N]
2014/0293,388 LIGHT MODULATION CONTROL METHOD, CONTROL PROGRAM, CONTROL DEVICE AND LASER BEAM IRRADIATION DEVICEABANOct 23, 12Oct 02, 14[G03H]
2014/0252,241 SOLID STATE IMAGING DEVICEABANMay 22, 14Sep 11, 14[H01L]
2014/0097,340 MCP UNIT, MCP DETECTOR, AND TIME-OF-FLIGHT MASS SPECTROMETERABANOct 09, 13Apr 10, 14[G01T, H01J]

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