Osaka, Japan

Showa Aluminium Corporation


USPTO Granted Patents = 1

Forward Citations = 22

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5 inventors (with patents filed for the assignee):

goldMedal Tatsuya Hanafusa (1 out of 13 patents)

silverMedal Keiji Yamazaki (1 out of 9 patents)

bronzeMedal Hiroki Shibata (1 out of 4 patents)

4 Jumpei Nakamura (1 out of 3 patents)

5 Nobuaki Go (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 = 22

5 inventors:

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