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Japanese diversified manufacturer specializing in die-cast components, printing equipment, power tools, and builders' hardware.

Last updated August 21, 2026

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Overview

RYOBI, formally Ryobi Limited, is a Japanese diversified manufacturing company whose principal industrial activities include the production of die-cast components for automobiles, electronics, and telecommunications equipment. The company also has a long history in offset printing machinery and has operated businesses associated with power tools and builders' hardware. Its corporate identity is therefore broader than the consumer power-tool brand commonly encountered in hardware stores. The company was established in Japan in 1943 as Ryobi Seisakusho Co., Ltd. It began commercial activity by selling die-cast products in 1944, establishing the metal-forming and component-manufacturing expertise that remains central to its industrial profile. During the postwar expansion of Japanese manufacturing, RYOBI broadened its portfolio. In 1961 it entered the offset-printing-press business and became listed on the Tokyo Stock Exchange. It began producing power tools in 1968, and in 1973 adopted the shorter corporate name Ryobi, Ltd. RYOBI subsequently developed an international manufacturing footprint. The company began production in Carrickfergus, Northern Ireland, in 1991 and opened die-casting production in Shelbyville, Indiana, in 1985. The Indiana facility became the company's only manufacturing location in the United States and serves automotive-industry customers through Ryobi Die Casting (USA), Inc. The company has been described as operating 12 manufacturing facilities across six countries, reflecting its combination of Japanese engineering, overseas production, and international customer coverage. The consumer power-tools business later became structurally separate from the Japanese parent. Techtronic Industries acquired RYOBI's North American power-tools business in August 2000, followed by its European power-tools business in August 2001. In March 2002, Techtronic Industries acquired Ryobi Australia Pty. and Ryobi New Zealand Limited. In 2018, the remaining power-tools business serving Japan, Asia, Latin America, the Middle East, and Africa was transferred to the Kyocera Group. As a result, the RYOBI name continues to appear on power tools and outdoor equipment under licensing arrangements, while Ryobi Limited itself is primarily identified with industrial components, printing equipment, and related manufacturing operations. The corporate brand is positioned around industrial engineering, high-volume manufacturing, and component supply rather than lifestyle branding. Its die-casting operations connect it to automotive and other equipment manufacturers, while its historical printing-equipment business represents a separate capital-goods capability. RYOBI has also maintained international brand visibility through activities such as its 2014 official partnership with German football club Hertha Berlin. Today, the name has two overlapping meanings: Ryobi Limited, the Japanese industrial manufacturer, and licensed RYOBI consumer-tool businesses operated by other corporate owners in different territories.

History

Ryobi Seisakusho Co., Ltd. was founded in Japan in 1943. The company began selling die-cast products in 1944, giving it an early specialization in metal-forming and component manufacturing. This capability later supported its participation in the automotive, electronics, and telecommunications supply chains. In 1961, RYOBI expanded into offset printing presses and was listed on the Tokyo Stock Exchange. The move diversified the company from component production into industrial machinery. RYOBI entered power-tool manufacturing in 1968, adding a product category that eventually developed into a widely recognized consumer-facing business. In 1973, the company changed its name to Ryobi, Ltd. The company expanded its manufacturing presence outside Japan over subsequent decades. It launched production in Shelbyville, Indiana, in 1985, creating the company's only manufacturing location in the United States. The Indiana operation manufactures die-cast products for the automotive industry. RYOBI also launched production in Carrickfergus, Northern Ireland, in 1991. The company's international network has been described as comprising 12 manufacturing facilities in six countries. The ownership structure of the power-tools business changed materially in the early 2000s. Techtronic Industries acquired RYOBI's North American power-tools business in August 2000 and its European power-tools business in August 2001. In March 2002, Techtronic Industries also acquired Ryobi Australia Pty. and Ryobi New Zealand Limited. These transactions placed important regional consumer-tool operations outside the direct operating structure of Ryobi Limited. In 2018, Ryobi transferred its remaining power-tools business, covering Japan, Asia, Latin America, the Middle East, and Africa, to the Kyocera Group. RYOBI power tools and outdoor power equipment are consequently associated with Techtronic Industries or Kyocera in different markets and are used under license from Ryobi Limited. The corporate parent remains distinct from the licensed consumer brand operations. Beyond power tools, RYOBI's continuing industrial identity is anchored by die-casting for automotive and other industries, together with printing equipment and builders' hardware. The company has also used sports partnerships to increase international visibility; in 2014 it entered an official partnership with German football club Hertha Berlin. RYOBI is therefore best understood as a Japanese industrial manufacturer whose name also serves as a licensed international consumer brand.

  • 2018

    Remaining power-tools business transferred to Kyocera Group

    [1]

    The power-tools business serving Japan, Asia, Latin America, the Middle East, and Africa was transferred to the Kyocera Group.

  • 2014

    Hertha Berlin partnership

    [1]

    RYOBI signed an official partnership agreement with German football club Hertha Berlin.

  • 2002

    Australian and New Zealand subsidiaries transferred

    [1]

    Techtronic Industries acquired Ryobi Australia Pty. and Ryobi New Zealand Limited.

  • 2001

    European power-tools business sold to Techtronic Industries

    [1]

    Techtronic Industries acquired the European power-tools business.

  • 2000

    North American power-tools business sold to Techtronic Industries

    [1]

    Techtronic Industries acquired RYOBI's North American power-tools business.

  • 1991

    Production begins in Carrickfergus

    [1]

    RYOBI launched production in Carrickfergus, Northern Ireland.

  • 1985

    Shelbyville, Indiana die-casting production begins

    [1]

    RYOBI launched die-casting production in Shelbyville, Indiana, for automotive-industry applications.

  • 1973

    Corporate name changed to Ryobi, Ltd.

    [1]

    The company adopted the Ryobi, Ltd. name.

  • 1968

    Power-tool production begins

    [1]

    RYOBI started manufacturing power tools.

  • 1961

    Entry into offset printing presses

    [1]

    RYOBI began manufacturing offset printing presses and was listed on the Tokyo Stock Exchange.

Products and positioning

Industrial manufacturing and component-supply company with a long-established die-casting base, complemented by printing equipment and licensed consumer-tool businesses.

  • Automotive and industrial components · 1944

    Die-cast components

    Die-casting is RYOBI's foundational industrial activity. The company manufactures cast components used in automotive applications and has also supplied components for electronics and telecommunications industries. Its Shelbyville, Indiana operation is specifically identified with automotive die-casting, while the broader manufacturing network supports international industrial customers.

  • Printing equipment · 1961

    Offset printing presses

    RYOBI entered the offset-printing-equipment market in 1961. Printing machinery formed an important diversification from the company's original die-casting business and remains part of the range of industrial products associated with the corporate brand.

  • Power tools · 1968

    RYOBI power tools

    RYOBI began producing power tools in 1968. The consumer power-tools operations were later transferred in stages to Techtronic Industries and the Kyocera Group in different territories. Products continue to use the RYOBI name under licensing arrangements, so brand availability and operating ownership vary by market.

  • Outdoor power equipment

    RYOBI outdoor power equipment

    Outdoor power equipment is sold under the RYOBI name as part of the licensed consumer-product portfolio. The brand is associated with equipment for garden and outdoor maintenance, although the operating company differs by geography and is not the same as Ryobi Limited.

  • Construction hardware

    Builders' hardware

    Builders' hardware is among the product categories associated with RYOBI. Available reference material identifies the category but does not provide a detailed product-family breakdown.

Marketing campaigns

  • 2014Hertha Berlin official partnership

    Germany · Europe

    RYOBI entered an official partnership with German football club Hertha Berlin, giving the brand a sports-marketing presence in Germany and broader European markets.

    Outcome. Partnership reported; later commercial results are not specified in the available source material.

Brand decisions

  • 2018

    Transfer of remaining power-tools business to Kyocera GroupStrategy

    Background

    After earlier regional transfers, Ryobi Limited still held power-tools operations serving Japan, Asia, Latin America, the Middle East, and Africa.

    Action taken

    RYOBI transferred the remaining power-tools business to the Kyocera Group.

    Aftermath

    The RYOBI consumer-tool name continued through a licensing model, while Ryobi Limited's corporate profile remained centered on industrial manufacturing and related businesses.

  • 2002

    Transfer of Australian and New Zealand subsidiariesM&A

    Background

    Regional power-tools operations in Oceania were included in the continuing restructuring of RYOBI's consumer-tool business.

    Action taken

    Techtronic Industries acquired Ryobi Australia Pty. and Ryobi New Zealand Limited in March 2002.

    Aftermath

    The RYOBI tool brand in Australia and New Zealand became part of Techtronic Industries' regional business.

  • 2001

    Sale of European power-tools businessM&A

    Background

    The regional restructuring of RYOBI's consumer-tool operations continued after the North American transaction.

    Action taken

    Techtronic Industries acquired RYOBI's European power-tools business in August 2001.

    Aftermath

    Techtronic Industries became the operator of the RYOBI power-tools business in Europe.

  • 2000

    Sale of North American power-tools businessM&A

    Background

    RYOBI's consumer power-tools business was being separated from the Japanese parent through regional transactions.

    Action taken

    Techtronic Industries acquired the North American power-tools business in August 2000.

    Aftermath

    The RYOBI name continued in the North American tool market under Techtronic Industries' ownership and licensing structure.

Sources2 sources

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