- About Us
Yamacs’ History of Striving for Technological Innovation
Yamacs began its journey as Yamashita Mark Works in a corner of a photo studio in Tanimachi, Osaka in 1945.
company has expanded with fully-equipped plants in Kanto and Kansai, receiving orders from all over the
companies in many different fields.
But the ambitions the company first had when it was founded have remained unchanged. We are constantly striving for the best technologies and creativity, forever evolving in our efforts to advance together with our clients.
|Founded Yamashita Mark Works
|Plant established in Kita-ku, Osaka
|Incorporated as Yamashita Mark Works Co., Ltd.
|Tokyo Sales Office opened
|Nagoya Sales Office opened
|Company name changed to Yamashita Mark Co., Ltd.
|Saitama Plant established
|Technological tie-up with Meyer Code, USA
|Sole agent contract with Sumitomo 3M Ltd.
|New Head Office building completed
|Kumamoto Sales Office opened
|Gunma Sales Office opened
|Company name changed to YAMACS CORPORATION
|Akashi Sales Office opened
|Construction of new Nagoya Sales Office completed
|Construction of new Shin-Osaka Plant completed
|Established Hong Kong subsidiary, Yamacs (HK) Limited
|Construction of Saitama Plant Main Building completed
|Acquired ISO 9002 certification for Shin-Osaka Plant
|Extension to Shin-Osaka Plant completed
|Construction of new Tokyo Office completed
|Acquired ISO 9001:2000 certification for Osaka and Tokyo Offices
|Acquired ISO 14001 certification for Osaka Office
|Hiroshima Office established
|Acquired ISO 14001 certification for Tokyo Office and Saitama Plant
|Construction of new Osaka Plant completed
|Construction of Saitama Plant New Building completed
|Established subsidiary in China, Shenzhen Yamacs Trading Co.,Ltd.
|Refurbishment and seismic strengthening to Head Office building
|R&D Center opened
The company received its first order for cloakroom tags which were used in Cabaret Kabuki, a “comfort facility” opened immediately after WWII for the benefit of occupying allied troops.