Tokyo, Japan

Tonen Kabushiki Kaisha


USPTO Granted Patents = 2

Forward Citations = 31

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9 inventors (with patents filed for the assignee):

goldMedal Shinkichi Murakami (1 out of 10 patents)

silverMedal Makoto Miyazaki (1 out of 12 patents)

bronzeMedal Takashi Hino (1 out of 18 patents)

4 Kikuji Komine (1 out of 10 patents)

5 Hiroshi Inoue (1 out of 42 patents)

6 Keiziro Manabe (1 out of 1 patent)

7 Yasutaka Ishida (1 out of 1 patent)

8 Makizi Miyao (1 out of 2 patents)

9 Akihiro Atsumi (1 out of 4 patents)


2 patents:

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USPTO Data Jan 1 1976 - Dec 9 2025

2 Patents

#4,070 in Tokyo

#10,988 in Japan

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Tokyo, Japan
Forward Citations = 31

9 inventors:

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