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Hamamatsu, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor light detection element
Patent number
11,664,405
Issue date
May 30, 2023
Hamamatsu Photonics K.K.
Kazuto Ofuji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light module
Patent number
11,561,388
Issue date
Jan 24, 2023
Hamamatsu Photonics K.K.
Tatsuya Sugimoto
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor light detection element
Patent number
11,205,676
Issue date
Dec 21, 2021
Hamamatsu Photonics K.K.
Kazuto Ofuji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D888275
Issue date
Jun 23, 2020
Hamamatsu Photonics K.K.
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D888277
Issue date
Jun 23, 2020
Hamamatsu Photonics K.K.
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D888276
Issue date
Jun 23, 2020
Hamamatsu Photonics K.K.
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Surface-enhanced Raman scattering unit
Patent number
10,656,094
Issue date
May 19, 2020
Hamamatsu Photonics K.K.
Masashi Ito
G01 - MEASURING TESTING
Information
Patent Grant
Surface-enhanced Raman scattering unit including integrally formed...
Patent number
10,551,322
Issue date
Feb 4, 2020
Hamamatsu Photonics K.K.
Masashi Ito
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Surface-enhanced Raman scattering element
Patent number
10,408,761
Issue date
Sep 10, 2019
Hamamatsu Photonics K.K.
Masashi Ito
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Surface-enhanced raman scattering element and method for manufactur...
Patent number
10,393,663
Issue date
Aug 27, 2019
Hamamatsu Photonics K.K.
Katsumi Shibayama
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D855205
Issue date
Jul 30, 2019
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D855208
Issue date
Jul 30, 2019
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D855209
Issue date
Jul 30, 2019
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D855210
Issue date
Jul 30, 2019
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D855207
Issue date
Jul 30, 2019
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D854184
Issue date
Jul 16, 2019
Hamamatsu Photonics K.K.
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Surface-enhanced raman scattering unit and raman spectroscopic anal...
Patent number
10,281,404
Issue date
May 7, 2019
Hamamatsu Photonics K.K.
Masashi Ito
G01 - MEASURING TESTING
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D843594
Issue date
Mar 19, 2019
Hamamatsu Photonics K.K.
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D843011
Issue date
Mar 12, 2019
Hamamatsu Photonics K.K.
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D843012
Issue date
Mar 12, 2019
Hamamatsu Photonics K.K.
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Substrates for spectroscopic analysis
Patent number
D843013
Issue date
Mar 12, 2019
Hamamatsu Photonics K.K.
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D843010
Issue date
Mar 12, 2019
Hamamatsu Photonics K.K.
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Surface-enhanced raman scattering unit, and method for using same
Patent number
10,184,895
Issue date
Jan 22, 2019
Hamamatsu Photonics K.K.
Katsumi Shibayama
G01 - MEASURING TESTING
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D838002
Issue date
Jan 8, 2019
Hamamatsu Photonics K.K.
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D838003
Issue date
Jan 8, 2019
Hamamatsu Photonics K.K.
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D838001
Issue date
Jan 8, 2019
Hamamatsu Photonics K.K.
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D836211
Issue date
Dec 18, 2018
Hamamatsu Photonics K.K.
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D835800
Issue date
Dec 11, 2018
Hamamatsu Photonics K.K.
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D835802
Issue date
Dec 11, 2018
Hamamatsu Photonics K.K.
Masashi Ito
D24 - Medical and laboratory equipment
Information
Patent Grant
Substrate for spectroscopic analysis
Patent number
D835803
Issue date
Dec 11, 2018
Hamamatsu Photonics K.K.
Masashi Ito
D24 - Medical and laboratory equipment
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR LIGHT DETECTION ELEMENT
Publication number
20220028906
Publication date
Jan 27, 2022
HAMAMATSU PHOTONICS K. K.
Kazuto Ofuji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT MODULE
Publication number
20200049974
Publication date
Feb 13, 2020
Hamamatsu Photonics K.K.
Tatsuya SUGIMOTO
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR LIGHT DETECTION ELEMENT
Publication number
20200035747
Publication date
Jan 30, 2020
Hamamatsu Photonics K.K.
Kazuto OFUJI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING UNIT AND RAMAN SPECTROSCOPIC ANAL...
Publication number
20180224377
Publication date
Aug 9, 2018
HAMAMATSU PHOTONICS K. K.
Masashi ITO
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING UNIT
Publication number
20180195966
Publication date
Jul 12, 2018
Hamamatsu Photonics K.K.
Masashi ITO
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING ELEMENT AND METHOD FOR MANUFACTUR...
Publication number
20180136134
Publication date
May 17, 2018
Hamamatsu Photonics K.K.
Katsumi SHIBAYAMA
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING UNIT
Publication number
20170261435
Publication date
Sep 14, 2017
Hamamatsu Photonics K.K.
Hiroki OYAMA
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING UNIT, AND METHOD FOR USING SAME
Publication number
20170227468
Publication date
Aug 10, 2017
HAMAMATSU PHOTONICS K. K.
Katsumi Shibayama
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING UNIT, AND METHOD FOR USING SAME
Publication number
20170089838
Publication date
Mar 30, 2017
HAMAMATSU PHOTONICS K. K.
Katsumi Shibayama
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR MAKING SURFACE ENHANCED RAMAN SCATTERING DEVICE
Publication number
20160109291
Publication date
Apr 21, 2016
Hamamatsu Photonics K.K.
Masashi ITO
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING UNIT AND RAMAN SPECTROSCOPIC ANAL...
Publication number
20160061737
Publication date
Mar 3, 2016
Hamamatsu Photonics K.K.
Masashi ITO
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING UNIT AND RAMAN SPECTROSCOPIC ANAL...
Publication number
20160061736
Publication date
Mar 3, 2016
Hamamatsu Photonics K.K.
Masashi ITO
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING UNIT AND RAMAN SPECTROSCOPIC ANAL...
Publication number
20160054227
Publication date
Feb 25, 2016
Hamamatsu Photonics K. K.
Masashi ITO
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING ELEMENT
Publication number
20150233831
Publication date
Aug 20, 2015
Hamamatsu Photonics K.K.
Masashi Ito
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING UNIT
Publication number
20150233830
Publication date
Aug 20, 2015
Hamamatsu Photonics K.K.
Masashi Ito
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING ELEMENT, AND METHOD FOR MANUFACTU...
Publication number
20150233832
Publication date
Aug 20, 2015
Hamamatsu Photonics K.K.
Yoshihiro Maruyama
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING ELEMENT
Publication number
20150233833
Publication date
Aug 20, 2015
Hamamatsu Photonics K.K.
Katsumi Shibayama
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING ELEMENT
Publication number
20150219561
Publication date
Aug 6, 2015
Hamamatsu Photonics K.K.
Masashi Ito
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING ELEMENT, AND METHOD FOR PRODUCING...
Publication number
20150219562
Publication date
Aug 6, 2015
Hamamatsu Photonics K.K.
Katsumi Shibayama
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING ELEMENT
Publication number
20150211999
Publication date
Jul 30, 2015
Hamamatsu Photonics K.K.
Yoshihiro Maruyama
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING ELEMENT
Publication number
20150212001
Publication date
Jul 30, 2015
Hamamatsu Photonics K.K.
Masashi Ito
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING ELEMENT
Publication number
20150212002
Publication date
Jul 30, 2015
Hamamatsu Photonics K.K.
Masashi Ito
B82 - NANO-TECHNOLOGY
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING ELEMENT
Publication number
20150212000
Publication date
Jul 30, 2015
Hamamatsu Photonics K.K.
Yoshihiro Maruyama
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING ELEMENT
Publication number
20150212003
Publication date
Jul 30, 2015
Hamamatsu Photonics K.K.
Katsumi Shibayama
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-ENHANCED RAMAN SCATTERING UNIT, AND METHOD FOR USING SAME
Publication number
20150204792
Publication date
Jul 23, 2015
Hamamatsu Photonics K.K.
Katsumi Shibayama
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR MAKING SURFACE ENHANCED RAMAN SCATTERING DEVICE
Publication number
20140041217
Publication date
Feb 13, 2014
HAMAMATSU PHOTONICS K. K.
Masashi ITO
G01 - MEASURING TESTING
Information
Patent Application
SPECTROSCOPE
Publication number
20120099104
Publication date
Apr 26, 2012
HAMAMATSU PHOTONICS K.K.,
Katsumi SHIBAYAMA
G01 - MEASURING TESTING
Information
Patent Application
SPECTROSCOPE
Publication number
20110261356
Publication date
Oct 27, 2011
Hamamatsu Photonics K.K.
Katsumi Shibayama
G01 - MEASURING TESTING
Information
Patent Application
SPECTRAL MODULE
Publication number
20110164247
Publication date
Jul 7, 2011
HAMAMATSU PHOTONICS K. K.
Katsumi Shibayama
G02 - OPTICS
Information
Patent Application
METHOD FOR MANUFACTURING SPECTRAL MODULE AND SPECTRAL MODULE
Publication number
20110157585
Publication date
Jun 30, 2011
Katsumi Shibayama
G02 - OPTICS