JP

Haramachi Semi-hitachi Ltd.


USPTO Granted Patents = 1

Forward Citations = 13

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4 inventors (with patents filed for the assignee):

goldMedal Shigeru Sugayama (1 out of 4 patents)

silverMedal Tadaaki Kariya (1 out of 11 patents)

bronzeMedal Tatsuo Shimura (1 out of 7 patents)

4 Sigeo Tomita (1 out of 5 patents)


1 patent:

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USPTO Data Jan 1 1976 - Dec 2 2025

1 Patents

#913 in

#15,589 in Japan

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JP
Forward Citations = 13

4 inventors:

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