Trademarks = 1

Forward Citations = 16

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2 inventors (with patents filed for the assignee):

Minoru Yamano (1 out of 4 patents)

Masaaki Shimada (1 out of 1 patent)

1 patent: Sort by Forward Citations

#1,487 in Osaka

#15,554 in Japan

Sigmax, Ltd.

Forward Citations = 16

2 inventors:

Minoru Yamano (1 out of 4 patents)

Masaaki Shimada (1 out of 1 patent)

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