Articles from Rigaku Holdings Corporation
Rigaku Analytical Devices, a division under Rigaku Holdings Corporation (headquarters: Akishima, Tokyo; President and CEO: Jun Kawakami), announces the launch of its fourth generation 1064 nm Raman analyzers - the Icon series, featuring enhancements in chemical threat analysis for safety and security applications. The first in the series, the Icon-X, will be showcased at The International Hazardous Materials Response Teams Conference (HAZMAT), hosted by the International Association of Fire Chiefs (IAFC), in Baltimore, MD USA from June 13-14, 2025. From June 13 onward, we will begin rolling out global sales.
By Rigaku Holdings Corporation · Via Business Wire · June 12, 2025
Rigaku Corporation, a global solution partner in X-ray analytical technologies and a Group company of Rigaku Holdings Corporation (headquarters: Akishima, Tokyo; President and CEO: Jun Kawakami; hereinafter “Rigaku”) completed an additional manufacturing building (hereinafter “the New Building”) at Yamanashi Plant, Rigaku’s main production facility. The facility was established to serve as the center of Rigaku’s production framework, in anticipation of global business growth and expansion in product demand.
By Rigaku Holdings Corporation · Via Business Wire · May 27, 2025
Rigaku Corporation, a global solution partner in X-ray analytical devices and a Group company of Rigaku Holdings Corporation (headquarters: Akishima, Tokyo; CEO: Jun Kawakami; hereinafter “Rigaku”) has conducted measurements of fusuma-e in Daijoji, a temple in Mikata-gun, Hyogo Prefecture. Fusuma-e, also called shohekiga, are images drawn on fusuma, traditional sliding partitions.
By Rigaku Holdings Corporation · Via Business Wire · May 20, 2025
Rigaku Corporation, a Group company of Rigaku Holdings Corporation (headquarters: Akishima, Tokyo; CEO: Jun Kawakami; hereinafter “Rigaku”), and SPERA PHARMA, Inc. (headquarters: Osaka; President & Representative Director: Keitaro Iwaki; hereinafter “SPERA PHARMA”) have initiated a strategic partnership aimed at accelerating and transforming pharmaceutical development by leveraging the two companies’ cutting-edge technologies and extensive expertise.
By Rigaku Holdings Corporation · Via Business Wire · April 17, 2025

Rigaku Corporation, a Group company of Rigaku Holdings Corporation (headquarters: Akishima, Tokyo; CEO: Jun Kawakami; hereinafter “Rigaku”) has won the Diana Nyyssonen Memorial Best Paper Award (hereinafter “the Award”) with a revolutionary, non-destructive method of discovering defects in 3D flash memory. The inspection and measurement technology (hereinafter “the Technology”) uses an ultra-high-resolution X-ray microscope.
By Rigaku Holdings Corporation · Via Business Wire · March 10, 2025

XwinSys Technology Development Ltd, a Group company of Rigaku Holdings Corporation (headquarters: Akishima, Tokyo; CEO: Jun Kawakami; hereinafter “Rigaku”), changed its name to Rigaku Semiconductor Instruments Ltd (hereinafter “RSI”).
By Rigaku Holdings Corporation · Via Business Wire · December 17, 2024

Rigaku Corporation (headquarters: Akishima City, Tokyo; president and CEO: Jun Kawakami; hereinafter “Rigaku”), a Rigaku Holdings Group company and global solution partner in X-ray analytical devices, began receiving orders for the XSPA-200 ER, an X-ray seamless pixel array detector.
By Rigaku Holdings Corporation · Via Business Wire · December 5, 2024

Rigaku Corporation, a Rigaku Holdings Group company that serves as a global solution partner for X-ray analytical equipment (headquarters: Akishima, Tokyo; CEO: Jun Kawakami; “Rigaku”), opened Rigaku BioScience Lab in Cambridge, Massachusetts, USA.
By Rigaku Holdings Corporation · Via Business Wire · November 21, 2024

The X-ray Laboratory of Rigaku Corporation, a Rigaku Holdings Group company and a global solution partner for X-ray analysis (headquarters: Akishima, Tokyo; president and CEO: Jun Kawakami; “Rigaku”), has developed the Total X-ray Scattering and RMC Modeling Method (“TXS-RMC”). TXS-RMC is a powerful technology that clarifies the atomic-scale 3D structure of amorphous carbon1.
By Rigaku Holdings Corporation · Via Business Wire · November 14, 2024

Rigaku Holdings Corporation, a global solution partner for X-ray analysis (headquarters: Akishima, Tokyo; president and CEO: Jun Kawakami; "Rigaku"), has completed its listing on the Tokyo Stock Exchange Prime Market as of today.
By Rigaku Holdings Corporation · Via Business Wire · October 25, 2024

Rigaku Holdings Corporation, a global solution partner for X-ray analysis (headquarters: Akishima, Tokyo; president and CEO: Jun Kawakami; "Rigaku"), has been approved for a new listing of its shares of common stock on the Tokyo Stock Exchange Prime Market today. The listing date is scheduled for October 25, 2024, and from the same date, our common stock will trade on the exchange.
By Rigaku Holdings Corporation · Via Business Wire · September 24, 2024

Rigaku Corporation, a Rigaku Holdings Group company and global partner for X-ray analysis from Lab to Fab (headquarters: Akishima, Tokyo; president and CEO: Jun Kawakami; "Rigaku"), has developed a technology called Electron Density Topography (“EDT”), patents pending. The new technology clarifies the structure and dynamic characteristics of biological macromolecules, including antibodies, protein complexes, and virus particles, in solution.
By Rigaku Holdings Corporation · Via Business Wire · September 3, 2024

Rigaku Corporation, a Rigaku Holdings Group company and Rigaku global solution partner in X-ray analytical equipment (head office: Akishima, Tokyo; president and representative director: Jun Kawakami; hereinafter “Rigaku”), has completed analysis of particles from 101955 Bennu, a near-Earth carbonaceous asteroid classified as a type B. The analysis was performed using ZSX Primus IV, a wavelength dispersive X-ray fluorescence spectrometer.
By Rigaku Holdings Corporation · Via Business Wire · May 9, 2024

Rigaku Analytical Devices, a pioneer in developing handheld 1064 nm Raman analyzers, has been awarded a third year of an optional three-year research and development contract from the Transportation Security Administration (TSA) as part of their Alarm Resolution Program (ARP). The contract seeks to optimize screening equipment to provide near-term improvements of security operations and capabilities for resolving explosive and non-explosive prohibited item alarms at airport checkpoints. Rigaku was originally awarded a firm fixed-price contract in September of 2021, having a one-year base period of performance with two option years for a total funding opportunity of $1.6 million. The TSA Alarm Resolution Program was formed in 2018 when the TSA identified capability gaps in primary screening procedures and the need to evaluate next-generation solutions. ARP solutions will improve upon current capabilities, including increasing the types of substances that can be identified.
By Rigaku Holdings Corporation · Via Business Wire · April 1, 2024

Rigaku, a global solution partner in X-ray-analysis proudly announces the opening of its new Rigaku Taiwan Branch (“RCTW”). This expansion marks a significant milestone in Rigaku's longstanding commitment to advancing the semiconductor electronics, life and material science ecosystem, particularly in Taiwan, a critical region for technological advancement.
By Rigaku Holdings Corporation · Via Business Wire · March 11, 2024