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Rigaku Initiates Strategic Alliance with Onto Innovation, Involving 27% Equity Acquisition by Onto Innovation

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Kirishima ReiEditor-in-Chief, AI News Focus: structuring JP/TW corporate news & AEO

Published Apr 21, 2026 8:00 AM ・ Updated Jun 2, 2026 1:02 PM ・ 2 min read ・ Source: PR TIMES

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⚡ Key Points

Rigaku has commenced a strategic alliance with Onto Innovation, where Onto Innovation will acquire a 27% stake in Rigaku.
Rigaku is a global solution partner for X-ray analysis, thermal analysis, and X-ray non-destructive inspection equipment.

Rigaku has commenced a strategic alliance with Onto Innovation, where Onto Innovation will acquire a 27% stake in Rigaku. Rigaku is a global solution partner for X-ray analysis, thermal analysis, and X-ray non-destructive inspection equipment.

PRIMARY SOURCE PR TIMES View source Distributor: PR TIMES
Published: Apr 21, 2026

The Rigaku Group operates as a global solution partner for X-ray analysis, thermal analysis, and X-ray non-destructive inspection equipment, with approximately 1,800 employees across 9 countries worldwide. Since its founding in 1951, for over 70 years, under the corporate philosophy of "contributing to the advancement of human society through the progress of science and technology," Rigaku has continued to develop and grow together with its customers.

FACT BOX

Source: PR TIMES
Category: Partnership
Organizations: Onto Innovation

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Announced　Apr 21, 2026 8:00 AM — Distributor PR TIMES
Collected　Apr 21, 2026 8:31 AM
AI structured & analyzed　Apr 21, 2026 3:08 PM
Desk-reviewed & published　Apr 21, 2026 8:00 AM

FAQ

What are the key facts in this article?

Where is the primary source?

PR TIMES: https://prtimes.jp/main/html/rd/p/000000050.000132608.html

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Apr 21, 2026

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Washin AI News Desk“Rigaku Initiates Strategic Alliance with Onto Innovation, Involving 27% Equity Acquisition by Onto Innovation”AI News by Washin Village（和心村）, Apr 21, 2026. https://aeo.washinmura.jp/ai/japan-rigaku-com/en/news/2026-04-21-rigaku-initiates-strategic-alliance-with

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