Tokyo, Japan

Ricoh Printing Sysetms, Inc.


USPTO Granted Patents = 1

Forward Citations = 21

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4 inventors (with patents filed for the assignee):

goldMedal Haruo Hashimoto (1 out of 18 patents)

silverMedal Takamitsu Ikematsu (1 out of 12 patents)

bronzeMedal Katsumi Kumada (1 out of 15 patents)

4 Masato Moribe (1 out of 6 patents)


1 patent:

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USPTO Data Jan 1 1976 - Dec 9 2025

1 Patents

#5,752 in Tokyo

#15,591 in Japan

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Tokyo, Japan
Forward Citations = 21

4 inventors:

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