JP

Sony Corporation and Sony Disc Technology Inc.


USPTO Granted Patents = 1

Forward Citations = 15

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4 inventors (with patents filed for the assignee):

goldMedal Toshiyuki Kashiwagi (1 out of 48 patents)

silverMedal Motohiro Furuki (1 out of 28 patents)

bronzeMedal Yoshitake Yanagisawa (1 out of 10 patents)

4 Shoji Fukuchi (1 out of 1 patent)


1 patent:

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USPTO Data Jan 1 1976 - Dec 2 2025

1 Patents

#913 in

#15,589 in Japan

...
JP
Forward Citations = 15

4 inventors:

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