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USPTO Data Jan 1 1976 - Sep 22 2026
1 Patents
#541 in Kanagawa
#15,713 in Japan
Oppama Industry Co., Ltd.
Forward Citations = 0
4 inventors:
Oppama Industry Co., Ltd.
Forward Citations = 0
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4 inventors (with patents filed for the assignee):
Tamotsu Saito (1 out of 7 patents)
Akira Tanabe (1 out of 47 patents)
Ryosuke Imai (1 out of 7 patents)
4. Ryosuke Kajiyama (1 out of 1 patent)
1 patent:
Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]