JP

Gakubunkan


USPTO Granted Patents = 1

Forward Citations = 0

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8 inventors (with patents filed for the assignee):

goldMedal Yoshihiko Kobayashi (1 out of 16 patents)

silverMedal Shun-ichi Ohba (1 out of 4 patents)

bronzeMedal Sonoko Atsumi (1 out of 1 patent)

4 Masabumi Shibuya (1 out of 1 patent)

5 Tomoyuki Kimura (1 out of 1 patent)

6 Hayamitsu Adachi (1 out of 1 patent)

7 Chisato Nosaka (1 out of 1 patent)

8 Akio Nomoto (1 out of 3 patents)


1 patent:

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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#908 in

#15,559 in Japan

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JP
Forward Citations = 0

8 inventors:

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