Taro Haramaki founded Hatsumaki Iron Works

Purchased the Tsurusawa Iron Works in Seirinji-cho, Yoshizuka, Hakata-ku from Mr. Tsurusawa and began operating the factory. During the war, it operated as a subcontractor for government agencies.

Manufacture and sale of noodle making machines

Manufacture and sell magnetic products

Opened Osaka office. Keiji Haramaki became the first director.

The first president, Taro Haramaki, passes away.

After that, his eldest son, Kouei Haramaki, became his successor.

Reorganized to Haramaki Machinery Co., Ltd.

Established Nippon Magnetics Co., Ltd.

The magnet division was spun off from Haramaki Kikai Seisakusho Co., Ltd. Keiji Haramaki was appointed as the first president.

Tokyo office opened

Established subsidiary NIPPON MAGNETICS USA, INC. in Los Angeles, USA

Capital: $50,000, Keiji Haramaki as representative director. His third son, Kentoki Haramaki, is in charge of the actual work.

Manufacturing department became independent as Magnet Manufacturing Co., Ltd.

Capitalized at 10 million yen, Toshiko Haramaki appointed as representative director.

Opened Nagoya office

At the same time as the new factory was completed at the current location, the head office and factory were relocated from the previous location in Chikushino City.

Capital increase: 30 million yen

Nippon Magnetics Co., Ltd., the sales division, and Magnet Manufacturing Co., Ltd., the manufacturing division, were merged to become Nippon Magnetics Co., Ltd.

Second factory completed

Third factory completed