Rigaku Technology Timeline
Since its inception in 1951, Rigaku has been at the forefront of analytical and industrial instrumentation technology. Here are some of the hundreds of major innovations to Rigaku's credit.
1950s
            
          
          
  1951
    
    Rigaku is founded
  1952
    
    Rotaflex - world's first commercial rotating anode X-ray generator
  1954
    
       
    
    Geigerflex - the first automatic recording X-ray diffractometer in Japan
  1955
    
    Radioflex industrial X-ray radiographic unit
  1957
    
    Thermoflex automatic recording thermal analyzer
  1958
    
    World's first high-temperature attachment for an X-ray diffractometer
  1960s
            
          
          
  1960
    
    Strainflex - world's first parallel-beam-type diffractometer for stress determination
  1962
    
    GF-S sequential spectrometer
  1963
    
    Geigerflex-DS+ small-angle scattering
  1965
    
       
    
    AFC automatic four-circle X-ray diffractometer
  1966
    
    GF2001 X-ray diffractometer
  1968
    
    Simultix, Rigaku's first multichannel simultaneous X-ray spectrometer
  1969
    
    Geigerflex SX X-ray fluorescence spectrometer
  1970s
            
          
          
  1971
    
    A real-time TV topographic X-ray system 
  1973
    
    Non-dispersive X-ray diffractometer
  1976
    
       
    
    MiniFlex desktop X-ray diffractometer
  1978
    
    RU-1500 - the world's most powerful X-ray generator (90 kW)
  1979
    
       
    
    D/max series of micro-computer-controlled automatic X-ray diffractometers
  1980s
            
          
          
  1981
    
    World's first spectrometer capable of boron analysis
  1983
    
    D/max-B series of multi-CPU automatic X-ray diffractometers
  1984
    
       
    
    Strainflex automatic X-ray Stress Analyzer 
  1985
    
    Weissenberg camera for macromolecular crystallography
  1986
    
    Geigerflex RAD-C series X-ray diffractometer
  1987
    
       
    
    XPS-7000 fully automatic X-ray photoelectron spectroscopy system
  1988
    
    3275 Total reflection X-ray spectrometer system
  1989
    
       
    
    The R-AXIS IIC high-speed automatic X-ray imaging plate system
  1990s
            
          
          
  1990
    
    Desktop double crystal diffractometer
  1991
    
    RIX 3000 fully automated X-ray spectrometer
  1992
    
    The D/MAX 2000 X-ray diffractometer and the RIX1000 X-ray spectrometer systems 
  1993
    
    Simultix 10/11 multichannel simultaneous X-ray spectrometer
  1994
    
    GXR2 thin-film reflectrometer
  1995
    
       
    
    X-stream 2000 self-contained crystal cooling apparatus
  1996
    
       
    
    XRT-300 topography imaging system for 300 mm wafers
  1998
    
       
    
    R-AXIS RAPID High-speed X-ray diffractometer
  1999
    
    ZSX fluorescence X-ray spectrometer
  2000s
            
          
          
  2000
    
    FR-D high brilliance generator
  2001
    
    TXRF-V300 VPD-embedded total reflection fluorescence analysis device
  2003
    
       
    
    Cross Beam Optical (CBO) optics
  2004
    
       
    
    D/teX-25 two-dimensional detector 
  2005
    
       
    
    TTRAX III theta-theta goniometer system
  2006
    
       
    
    SmartLab fully automated multipurpose X-ray diffractometer
  2007
    
    SHINE optic
  2008
    
       
    
    Supermini benchtop WDXRF spectrometer
  2009
    
       
    
    XtaLAB mini benchtop single crystal X-ray diffractometer
  2010s
            
          
          
  2010
    
       
    
    NEX CG Cartesian geometry EDXRF
  2011
    
       
    
    MicroMax-007 DW dual-wavelength rotating anode system
  2012
    
       
    
    MiniFlex 300/600 benchtop X-ray diffractometer
  2013
    
       
    
    NEX OL process EDXRF elemental analyzer
  2014
    
       
    
    CosmoScan GX small-animal 3D micro X-ray CT scanner
  2015
    
       
    
    ZSX Primus IV scanning X-ray fluorescence analysis device
  2016
    
    NANOPIX nanoscale X-ray structural evaluation device
  2017
    
       
    
    Thermo plus EVO2 DSCvesta differential scanning calorimeter
  2018
    
    XtaLAB Synergy-i single crystal X-ray structure analysis system
  2019
    
       
    
    CT Lab HX 3D X-ray micro CT
  2020s
            
          
          
  2020
    
    XtaLAB Synergy X-ray diffractometer platform
  2021
    
       
    
    XtaLAB Synergy-ED submicron electron diffraction system
  2022
    
       
    
    MiniFlex XpC compact X-ray diffractometer
  2023
    
       
    
    CQL Narc-ID 1064 nm Raman analyzer
  2024
    
       
    
    PhotonJetMAX-S microfocus sealed tube source
   
      
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