both of, Japan

Dan Science Co., Ltd.


USPTO Granted Patents = 2

Forward Citations = 24

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7 inventors (with patents filed for the assignee):

goldMedal Takaaki Fukumoto (1 out of 44 patents)

silverMedal Toshiaki Ohmori (1 out of 19 patents)

bronzeMedal Yasuo Kamimura (1 out of 1 patent)

4 Motonori Yanagi (1 out of 9 patents)

5 Masaharu Hama (1 out of 11 patents)

6 Yutaka Hiratsuka (1 out of 8 patents)

7 Tadashi Akiyama (1 out of 1 patent)


2 patents:

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USPTO Data Jan 1 1976 - Dec 9 2025

2 Patents

#52 in both of

#10,988 in Japan

...
both of, Japan
Forward Citations = 24

7 inventors:

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