JP

Nippon Telegraph and Telephone Corporation and Seikoh Giken Co., Ltd.


USPTO Granted Patents = 1

Forward Citations = 53

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6 inventors (with patents filed for the assignee):

goldMedal Junji Taira (1 out of 43 patents)

silverMedal Masahiro Nakajima (1 out of 67 patents)

bronzeMedal Shin Sumida (1 out of 11 patents)

4 Kouji Minami (1 out of 46 patents)

5 Syuichi Yanagi (1 out of 2 patents)

6 Ryo Nagase (1 out of 27 patents)


1 patent:

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USPTO Data Jan 1 1976 - Dec 9 2025

1 Patents

#913 in

#15,591 in Japan

...
JP
Forward Citations = 53

6 inventors:

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