Inventor
NONOGUCHI MASAHIRO
JP12 patents
⚠️ This page may combine multiple inventors who share the name “NONOGUCHI MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RIGAKU DENKI CO LTD
8 patentsUS7352846B2Apr 1, 2008
Filament for X-ray tube and X-ray tube having the same
RIGAKU DENKI CO LTD16 citations83
US7333592B2Feb 19, 2008
X-ray tube
RIGAKU DENKI CO LTD12 citations83
US8913719B2Dec 16, 2014
Electron gun, X-ray generator and X-ray measurement apparatus
RIGAKU DENKI CO LTD5 citations72
US10283313B2May 7, 2019
X-ray generator and adjustment method therefor
RIGAKU DENKI CO LTD3 citations70
US7271530B2Sep 18, 2007
Filament for X-ray tube and X-ray tube having the same
RIGAKU DENKI CO LTD4 citations61
US7197117B2Mar 27, 2007
Rotating anode X-ray tube and X-ray generator
RIGAKU DENKI CO LTD5 citations57
US11636995B2Apr 25, 2023
X-ray generation device and X-ray analysis apparatus
RIGAKU DENKI CO LTD0 citations50
US11867646B2Jan 9, 2024
Total reflection x-ray fluorescence spectrometer
RIGAKU DENKI CO LTD0 citations49