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Masahiro Nonoguchi
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Tachikawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Total reflection x-ray fluorescence spectrometer
Patent number
11,867,646
Issue date
Jan 9, 2024
Rigaku Corporation
Makoto Kambe
G01 - MEASURING TESTING
Information
Patent Grant
X-ray generation device and X-ray analysis apparatus
Patent number
11,636,995
Issue date
Apr 25, 2023
Rigaku Corporation
Masahiro Nonoguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radiographic image generating device
Patent number
10,481,110
Issue date
Nov 19, 2019
Tohoku University
Atsushi Momose
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
X-ray generator and adjustment method therefor
Patent number
10,283,313
Issue date
May 7, 2019
Rigaku Corporation
Masahiro Nonoguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron gun, X-ray generator and X-ray measurement apparatus
Patent number
8,913,719
Issue date
Dec 16, 2014
Rigaku Corporation
Masaru Kuribayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
X-ray generator
Patent number
8,908,833
Issue date
Dec 9, 2014
Rigaku Corporation
Masahiro Nonoguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
X-ray generator
Patent number
8,879,690
Issue date
Nov 4, 2014
Rigaku Corporation
Tomohiro Chaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
X-ray generating apparatus and inspection apparatus using the same...
Patent number
8,644,451
Issue date
Feb 4, 2014
Shozo Aoki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Filament for X-ray tube and X-ray tube having the same
Patent number
7,352,846
Issue date
Apr 1, 2008
Rigaku Corporation
Masaru Kuribayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
X-ray tube
Patent number
7,333,592
Issue date
Feb 19, 2008
Rigaku Corp.
Masahiro Nonoguchi
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Filament for X-ray tube and X-ray tube having the same
Patent number
7,271,530
Issue date
Sep 18, 2007
Rigaku Corporation
Masaru Kuribayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Rotating anode X-ray tube and X-ray generator
Patent number
7,197,117
Issue date
Mar 27, 2007
Rigaku Corporation
Masataka Sakata
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
TOTAL REFLECTION X-RAY FLUORESCENCE SPECTROMETER
Publication number
20230400423
Publication date
Dec 14, 2023
Rigaku Corporation
Makoto KAMBE
G01 - MEASURING TESTING
Information
Patent Application
X-RAY GENERATION DEVICE AND X-RAY ANALYSIS APPARATUS
Publication number
20210217574
Publication date
Jul 15, 2021
Rigaku Corporation
Masahiro NONOGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RADIOGRAPHIC IMAGE GENERATING DEVICE
Publication number
20180356355
Publication date
Dec 13, 2018
TOHOKU UNIVERSITY
Atsushi Momose
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
X-RAY GENERATOR AND ADJUSTMENT METHOD THEREFOR
Publication number
20170004950
Publication date
Jan 5, 2017
Rigaku Corporation
Masahiro NONOGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
X-RAY GENERATOR AND ADJUSTMENT METHOD THEREFOR
Publication number
20160336140
Publication date
Nov 17, 2016
Rigaku Corporation
Masahiro NONOGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRON GUN, X-RAY GENERATOR AND X-RAY MEASUREMENT APPARATUS
Publication number
20130259197
Publication date
Oct 3, 2013
Rigaku Corporation
Masaru KURIBAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
X-RAY GENERATOR
Publication number
20120163548
Publication date
Jun 28, 2012
Rigaku Corporation
Masahiro NONOGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
X-RAY GENERATOR
Publication number
20120163550
Publication date
Jun 28, 2012
Rigaku Corporation
Tomohiro Chaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
X-RAY GENERATING APPARATUS AND INSPECTION APPARATUS USING THE SAME...
Publication number
20110235781
Publication date
Sep 29, 2011
Shozo Aoki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FILAMENT FOR X-RAY TUBE AND X-RAY TUBE HAVING THE SAME
Publication number
20070092064
Publication date
Apr 26, 2007
Rigaku Corporation
Masaru Kuribayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Filament for X-ray tube and X-ray tube having the same
Publication number
20070090744
Publication date
Apr 26, 2007
Rigaku Corporation
Masaru Kuribayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
X-ray tube
Publication number
20060233308
Publication date
Oct 19, 2006
Rigaku Corporation
Masahiro Nonoguchi
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Rotating anode X-ray tube and X-ray generator
Publication number
20060013364
Publication date
Jan 19, 2006
Rigaku Corporation
Masataka Sakata
H01 - BASIC ELECTRIC ELEMENTS