For the Inventor, By the Inventor

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Kanagawa, Japan

Hiyoshi Electric Works Co., Ltd.

USPTO Granted Patents = 1

Forward Citations = 27

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4 inventors (with patents filed for the assignee):

Hitokatsu Hashimoto (1 out of 1 patent)

Sukehisa Sudo (1 out of 1 patent)

Junichi Sasaki (1 out of 1 patent)

4. Tsuneo Ikenoue (1 out of 7 patents)

1 patent: Sort by Forward Citations

1. 5513089 - Switching power source control circuit for controlling a variable output (1996-04-30),

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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#472 in Kanagawa

#15,539 in Japan

Kanagawa, Japan

Hiyoshi Electric Works Co., Ltd.

Forward Citations = 27

4 inventors:

Hitokatsu Hashimoto (1 out of 1 patent)

Sukehisa Sudo (1 out of 1 patent)

Junichi Sasaki (1 out of 1 patent)

4. Tsuneo Ikenoue (1 out of 7 patents)

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