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For the Inventor, By the Inventor

Okaya-Shi, Nagano, Japan

River Seiko Limited Company


USPTO Granted Patents = 1

Forward Citations = 16

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1 inventor (with patents filed for the assignee):

goldMedal Miyuki Nishimura (1 out of 13 patents)


1 patent:

1. D634427 - Treating instrument for an endoscope (2011-03-15),
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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#5 in Okaya-Shi, Nagano

#15,542 in Japan

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Okaya-Shi, Nagano, Japan

River Seiko Limited Company

Forward Citations = 16

1 inventor:

goldMedal Miyuki Nishimura (1 out of 13 patents)

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