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USPTO Data Jan 1 1976 - Jan 6 2026
1 Patents
#5,734 in Tokyo
#15,549 in Japan
Material House Co., Ltd.
Forward Citations = 0
2 inventors:
Material House Co., Ltd.
EPO Patents = 1
Forward Citations = 0
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2 inventors (with patents filed for the assignee):
Hideo Arai (1 out of 8 patents)
Akira Nogami (1 out of 2 patents)
Nogami Akira (0 patent)
4. Arai Hideo (0 patent)
1 patent:
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1 patent (EPO):
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