Tokyo, Japan

Nippon Yakin Kogyo Kabushiki Kaisha


USPTO Granted Patents = 2

Forward Citations = 9

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7 inventors (with patents filed for the assignee):

goldMedal Kiyoshi Yamauchi (1 out of 3 patents)

silverMedal Takeya Tohge (1 out of 3 patents)

bronzeMedal Yoshito Fujiwara (1 out of 6 patents)

4 Koichiro Osozawa (1 out of 1 patent)

5 Tomoaki Okazaki (1 out of 1 patent)

6 Yasuhiro Miura (1 out of 1 patent)

7 Rikio Nemoto (1 out of 2 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 = 9

7 inventors:

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