Change in Company Name

We founded the Osaka Seisasho Co., Ltd. in September 1916, and thanks to your support, we passed the 100th anniversary in September 2016. At this milestone, we changed our company name as follows to further strengthen our brand power as a member of our parent company, Sumitomo Heavy Industries, Ltd. Thank you very much for your continuous support.

Former trade name
SEISA Gear, Ltd.

New trade name
Sumitomo Heavy Industries Gearbox Co., Ltd.

Date of change
April 1, 2016