May 1952 |
Masumi Hoshino, founded Asahi Steel Works. |
July 1961 |
Started designing, manufacturing and constructing sluice gates. |
November 1964 |
Started manufacturing and selling heating equipment for central heating. |
November 1970 |
Started designing, manufacturing and constructing water pipe bridge. |
April 1974 |
Started processing and assembling steel frames. |
May 1975 |
Started designing, manufacturing and constructing bridges. |
July 1979 |
Started designing, manufacturing and constructing the dust remover. |
April 1984 |
Kyosuke Hoshino, assumed the position of Representative Director. |
June 1998 |
Asahi Steel Works acquired the certification of ISO9001. |
February 2001 |
Four group companies acquired the certification of ISO14001 and OHSAS18001 simultaneously. |
May 2002 |
Asahi Steel Works, 50th anniversary of foundation. |
July 2004 |
AUTO GATE, the product for flood prevention was awarded "The Encouragement Award for Disaster prevention and environmental technology research group". |
September 2006 |
AUTO GATE was awarded "the Encouragement Prize of Invention by the Minister of Education, Culture, Sports, Science and Technology. |
April 2007 |
Asahi Steel Works, Asahi Manufacturing and Asahi Inovex merged to newly form ASAHI INOVEX Corp. |
May 2012 |
ASAHI INOVEX, 60th anniversary of foundation. |
September 2013 |
AUTO GATE, the product for flood prevention was awarded "The Prime Minister’s Prize for the fifth Monodzukuri Nippon Grand Award". |
May 2016 |
ASAHI INOVEX, 65th anniversary of foundation. |
April 2018 |
Mikihiro Hoshino, assumed the position of Representative Director. |
February 2020 |
Asahi Management Co., Ltd. Established |
March 2022 |
Reduced capital to 100 million yen |