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Private company

O.S. Engines

Logo: The logo is from the following website: http://www.os-engines.co.jp/english, Non-free logo, via Wikipedia3

Japanese manufacturer of model aircraft engines

O.S. Engines is a Japanese model engine manufacturer. The company was founded in 1936 by machinist Shigeo Ogawa ("Ogawa Shigeo" in the Japanese surname-first tradition) for the production of model steam engines. The name of the firm could have either originated from the traditional Japanese family-name-first tradition being the source of the "OS" name, or from the firm's actual Japanese name, "Ogawa Seisakusho".2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1936Founded1

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O.S. Engines is a Japanese model engine manufacturer.2

The story

Founded by Shigeo Ogawa in 1936.1

Leadership

Who has led O.S. Engines, and when. Pick a name to see everywhere that person has worked.

Timeline

  1. 1936Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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