HOSONO Corporation HOSONO Corporation

About Company

HOSONO Corporation has been in business for 70 years as a specialized manufacturer of pressure mechanical castings, which mainly manufactures cast iron pipes for pumps.
Today, apart from the foundry business, we conduct many businesses all over the country that are closely related to lifestyle.
In addition, we are actively promoting the creation of new businesses, and we will continue to create new value that will be loved by the local community and contribute to the development of the local community.

President

Hirotaka HOSONO

Company Profile

Company name
HOSONO Corporation
Established
May 22nd, 1931
Incorporated
December 27th, 1948
President
Hirotaka HOSONO
Paid-in Capital
100 million yen
Headquarters
1-1-28 Iizuka, Kawaguchi City, Saitama, 332-0023, Japan
TEL: +81-48-256-1121
FAX: +81-48-256-1131
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Tokyo Branch Address
Diagate Ikebukuro F5, 1-16-15 Minami Ikebukuro,
Toshima-ku, Tokyo, 171-0022, Japan
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Osaka Branch Address
Osaka Ekimae DaiSan Bldg. F29, 1-1-3 Umeda,
Kita-ku, Osaka, 530-0001, Japan
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Our History

2022

Support contract with Copel Co., Ltd., which conducts child development support projects (Copel Plus, etc.)

Formed a business alliance with FLN Co., Ltd. and started the MYPL business, which operates the regional information platform "MYPL Kawaguchi".

Capital and business alliance with Bioworks Corporation, which develops, manufactures and sells modified polylactic acid compound (PlaX)

2021 Capital and business alliance with TBM Co., Ltd., which promotes the development of environmentally friendly materials (LIMEX) and the manufacture, sale, and resource recycling of products.
2020 Started telecommunications business and formed a capital and business alliance with X-Mobile Co., Ltd.
2018 Had a business alliance with Renovelu Co., Ltd. and started a showroom business.
2017 Hirotaka HOSONO won Saitama Labor Bureau Director Award.
2016 Hirotaka HOSONO became the Chairman of Kawaguchi Industrial Health Insurance Association.
2014 Hirotaka HOSONO became the Chairman of Kawaguchi Labor Standards Association.
2013 Hirotaka HOSONO received Japan Foundry Association Award (Eizo Kobayashi Award).
2011 Hirotaka HOSONO became the president.
2007 Opened OK Store in Kawaguchi, the first store in Saitama, jointly with OK Co., Ltd.
2006 Moved headquarters to 1-chome Iizuka, Kawaguchi City.Started a rental housing business called station square, jointly with JSB Corporation.Started a commercial facilities leasing business.
2004 Hisao HOSONO assumed the president of Kawaguchi Chamber of Commerce and Industry.Hisao HOSONO won the Saitama Governor's Award.
2002 Kurimoto Hosono Co., Ltd. built Kawasaki Plant in Shiraishi-cho, Kawasaki-ku, Kawasaki City, and the casting department of HOSONO Corporation relocated to the area.Started leasing of industrial land in Saitama Prefecture.
2001 Established “Kurimoto Hosono Co., Ltd.”, as a joint venture with Kurimoto Iron Works, to produce medium and large diameter deformed pipes.
1997 Hisao HOSONO awarded Distinguished Service Award for Congress Member, by a bureau chief of the Kanto Bureau of Economy, Trade and Industry.
1991 Started a parking business.
1990 Hisao HOSONO received the Minister of Health and Welfare Award.
1974 Increased capital to 100 million yen.
1971 Increased capital to 60 million yen. Opened Tokyo branch.
1964 Increased capital to 30 million yen.
1963 Founder Tamiji HOSONO was elected Saitama Prefectural Assembly.
1951 Honored by His Imperial Highness Takamatsu Prince as a representative factory of Kawaguchi City.
1950 Completed construction of the headquarters foundry, engaged in the manufacture and sale of high quality cast iron special straight and deformed pipes for water and sewage, and other cast iron accessories.
1948 Changed the company name to HOSONO Corporation to expand facilities and streamline business.
1943 Became a designated factory for pressure machine castings, by formerly known as Ministry of Commerce and Industry.
1939 Expanded machine and wood mold factory.
1931 Tamiji HOSONO, the first president, founded HOSONO Iron Works in Iizuka, Kawaguchi City, Saitama Prefecture, and started manufacturing, selling pressure machine castings (mostly straight and fitting pipes for pumps), various machine castings.
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