Osaka, Japan

Heian Shindo Kogyo Co., Ltd.


USPTO Granted Patents = 3

Trademarks = 3

Forward Citations = 18

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5 inventors (with patents filed for the assignee):

goldMedal Kazuhiro Takeuchi (2 out of 2 patents)

silverMedal Ryosaku Aoki (1 out of 4 patents)

bronzeMedal Masayuki Haruta (1 out of 4 patents)

4 Rihoko Ishibashi (1 out of 1 patent)

5 Tomio Ohnishi (1 out of 1 patent)


3 patents:

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USPTO Data Jan 1 1976 - Dec 9 2025

3 Patents

#836 in Osaka

#8,780 in Japan

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Osaka, Japan
Forward Citations = 18

5 inventors:

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