Osaka, Japan

Seikwa Kasei Company, Limited


USPTO Granted Patents = 1

Forward Citations = 0

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5 inventors (with patents filed for the assignee):

goldMedal Norihisa Taira (1 out of 1 patent)

silverMedal Akane Kamiyama (1 out of 1 patent)

bronzeMedal Keiichi Uehara (1 out of 1 patent)

4 Naoya Hashimoto (1 out of 1 patent)

5 Masato Yoshioka (1 out of 5 patents)


1 patent:

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USPTO Data Jan 1 1976 - Dec 9 2025

1 Patents

#1,495 in Osaka

#15,591 in Japan

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Osaka, Japan
Forward Citations = 0

5 inventors:

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