For the Inventor, By the Inventor

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Seiko Holdings Kabushiki Kaisha

USPTO Granted Patents = 3

Trademarks = 84

Forward Citations = 0

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5 inventors (with patents filed for the assignee):

Yoshifumi Yoshida (3 out of 51 patents)

Noboru Kawai (2 out of 7 patents)

Shunji Watanabe (1 out of 55 patents)

4. Kotaro Maki (1 out of 5 patents)

5. Fumiyasu Utsunomiya (1 out of 73 patents)

3 patents: Sort by Forward Citations

1. 11404916 - Electronic circuit, module, and system (2022-08-02),

2. 11329514 - Electronic circuit, module, and system (2022-05-10),

3. 11317864 - Biometric information detection device and method of producing the same, biometric information detection module and method of producing the same (2022-05-03),

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USPTO Data Jan 1 1976 - Dec 30 2025

3 Patents

#3,260 in Tokyo

#8,767 in Japan

Seiko Holdings Kabushiki Kaisha

Forward Citations = 0

5 inventors:

Yoshifumi Yoshida (3 out of 51 patents)

Noboru Kawai (2 out of 7 patents)

Shunji Watanabe (1 out of 55 patents)

4. Kotaro Maki (1 out of 5 patents)

5. Fumiyasu Utsunomiya (1 out of 73 patents)

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