|Aug.1967||Established Asahi Chemical Research Laboratory Co., Ltd. at Akatsuki-cho, Hachioji-city, Tokyo with a capital of 1.2 million yen.|
|Oct.1970||Constructed new company premises in Suwa-cho, Hachioji-city, Tokyo.|
|Apr.1976||Increased capital to 33 million yen.|
|Apr.1976||Licensed technology for processing materials for printed circuit boards to Yann Hsing industrial corp. (Taiwan) and started local sales.|
|Jan.1977||Corresponded to increased sales of automatic soldering equipment and peripheral equipment.
Established equipment department as head office new division.
|Oct.1983||Established “Utsuki office” due to business expansion.
Transferred production of flux, adhesives and insulation ink to Utsuki factory, and created a 2-factory system.
|Jan.1990||Started trade business at Utsuki office.|
|Jan.1990||Provided technical guidance to Yann Hsing industrial corp. (Taiwan) and started local production of liquid photo solder resist.|
|Aug.1993||Released solderable conductive copper paste|
|Mar.1997||Provided flux technology to a local subsidiary in the Philippines and started local production.|
|Aug.1997||30th anniversary of the founding (Commemorative lecture was held.)|
|Apr.2000||Established a local production factory in Malaysia.|
|Oct.2000||Established a sales office in Singapore.|
|Aug.2002||Established Asahi Euro Oy in Pori city, Finland.|
|Apr.2003||Established Hong Kong sales office “Asahi Chemical Trading Ltd.”|
|Oct.2004||Obtained ISO-9001 approval (Utsuki office) ISO-9001 JQA-QMA11714 Utsuki office.|
|Feb.2006||Increased capital to 100 million yen.|
|May.2006||Established Gifu sales office in Gifu City, Gifu Prefecture.|
|Aug.2007||40th anniversary of the founding|
|Nov.2007||40th anniversary of the founding (Commemorative lecture was held.)|
|Feb.2012||Developed and started sales of highly transparent resist ink.|
|Sep.2012||Introduced privately owned electrical power facilities.|
|Dec.2014||Completely switched to highly safe cleaning agents.|
|Jan.2015||Developed nano silver paste.|
|Sep.2016||Updated to ISO-9001 2015 version.|
|Jun.2017||Made Asahi Chemical Research Lab (M) Sdn. Bhd. a subsidiary.|
|Feb.2018||Introduced the latest heat cycle testing machine.|