Simi Valley, CA, United States of America

Tepco Ltd.


USPTO Granted Patents = 4

Forward Citations = 137

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5 inventors (with patents filed for the assignee):

goldMedal Michael Salyards (3 out of 3 patents)

silverMedal Grahame Emerson (2 out of 2 patents)

bronzeMedal Robinette S Alkhas (1 out of 1 patent)

4.  Clifford A Watson (1 out of 3 patents)

5.  David W Bonham (1 out of 1 patent)


4 patents:

Tepco Ltd. is a leading Japanese electric utility company that provides electricity to the greater Tokyo area. With a strong focus on innovation and sustainability, Tepco is committed to providing reliable and affordable energy solutions to its customers. The company also invests in research and development to drive renewable energy initiatives and reduce environmental impact. Tepco aims to be a trusted partner in powering the future of Japan.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

4 Patents

#26 in Simi Valley, CA

#14,036 in California

#60,561 in US

Simi Valley, CA (US)
Simi Valley, CA, United States of America
Forward Citations = 137

5 inventors:

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