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History of the manufacturer  

ROHM Co., Ltd.; Kyoto

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Name: ROHM Co., Ltd.; Kyoto    (J)  
Abbreviation: rohmco
Products: Tube manufacturer
Summary:

ROHM Co., Ltd., 21 Saiin Mizosaki-cho, Ukyo-ku, Kyoto 615-8585 Japan.
Semiconductor manufacturer (Transistors, Diodes and monolithic IC).
The company name: "R" for resistors followed by "OHM" for their unit. (Resistors was the first products of ROHM predecessors).

ROHM subsidiaries in USA, Brasil, Germany, Korea, Hong Kong and Singapore.
History:
The history of ROHM is very complex - see www.rohm.com/corporate/history

This manufacturer was suggested by Georg Richter.

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