Company Badge
USPTO Data Jan 1 1976 - Jan 6 2026
1 Patents
#223 in Saitama
#15,549 in Japan
Nippon Piston Co., Ltd
Forward Citations = 3
4 inventors:
Nippon Piston Co., Ltd
Forward Citations = 3
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4 inventors (with patents filed for the assignee):
Tomotaka Kariya (1 out of 4 patents)
Makoto Tsuruta (1 out of 3 patents)
Etuo Tamegai (1 out of 2 patents)
4. Hiromi Ishikawa (1 out of 3 patents)
1 patent:
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