Osaka, Japan

Hispec Goushi Kaisha


USPTO Granted Patents = 2


Forward Citations = 21

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2 inventors (with patents filed for the assignee):

goldMedal Hideki Mutoh (2 out of 3 patents)

silverMedal Takeharu Etoh (2 out of 14 patents)


2 patents:

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USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#1,025 in Osaka

#10,973 in Japan

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Osaka, Japan
Forward Citations = 21

2 inventors:

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