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Company Profile / History

Company Profile

Name Kojundo Chemical Laboratory Co.,Ltd.
Establishment Feb.1956
Incorporation Sep.1,1962
Paid-up Capital Yen 50,000,000.-
Head Office 1-28, Chiyoda 5-chome, Sakado, Saitama Pre. Japan
President & Director Chairman Youko Hochido
President Michio Hochido
Director Nobuyuki Hochido
Director Takuma Shibayama
Director Shuuji Wada
Director Yuuichi Hasegawa
Director Yasuhiko Nakayama
Director Hitoshi Mizusawa
Director Kazuhiro Yamagata
Auditor Katsuhito Sakurai
Number of Employees 220
Bankers MUFG Bank, Ltd.
Mizuho Bank, Ltd.
Sumitomo Mitsui Banking Corporation
Business Lines Manufacturing and selling electronic materials,
Researching and developing new materials,
Accepting analysis requests by consignment,
Manufacturing and selling electronic parts

History

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Sep.1962 Kojundo Chemical Laboratory Co., Ltd. was incorporated in Itabashi, Tokyo
Feb.1972 Head Office/Plant moved to Wako city
Dec.1972 Chemical Analysis Center was set up
Feb.1978 Sakado Plant was set up in Sakado city
Sep.1983 Head Office was shifted to Sakado city
Oct.1985 The first and second stages of construction of Kawajima Plant was completed
Jan.1998 The first stage of construction of Higashi-Matsuyama Plant Factory was completed in Higashi-Matsuyama, Saitama
Apr.1998 Acquired ISO 9002 certification in liquid CVD materials for Semiconductors
Jun.1998 Mass production of liquid CVD materials for Semiconductors started at Higashi-Matsuyama PlantFactory
Dec.1999 Second stage of construction of Higashi-Matsuyama Plant was completed
Aug.2003 Acquired ISO 9001 certification for all business operations
Nov.2003 Acquired ISO 14001 certification for all business operations
Jul.2005 Mass production of MOCVD materials started at Higashi-Matsuyama Plant
Sep.2006 Michio Hochido was appointed president
Nov.2009 New Head Office/Plant was set up and gathered PVD materials dept. from Kawajima Factory
Jul.2013 Nagoya Office was set up