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For the Inventor, By the Inventor

Tokyo, Japan

H4o Inc.


USPTO Granted Patents = 1

Forward Citations = 6

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6 inventors (with patents filed for the assignee):

goldMedal Daigo Matsuoka (1 out of 1 patent)

silverMedal Maiko Takebe (1 out of 1 patent)

bronzeMedal Takahiro Hayama (1 out of 1 patent)

4.  Toshinori Harada (1 out of 1 patent)

5.  Yuuichi Takagaki (1 out of 1 patent)

6.  Hisakazu Matsui (1 out of 2 patents)


1 patent:

1. 8038127 - Method for manufacturing a hydrogen-added water and a device for the same (2011-10-18),
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USPTO Data Jan 1 1976 - Jan 6 2026

1 Patents

#5,734 in Tokyo

#15,549 in Japan

...
Tokyo, Japan

H4o Inc.

Forward Citations = 6

6 inventors:

goldMedal Daigo Matsuoka (1 out of 1 patent)

silverMedal Maiko Takebe (1 out of 1 patent)

bronzeMedal Takahiro Hayama (1 out of 1 patent)

4.  Toshinori Harada (1 out of 1 patent)

5.  Yuuichi Takagaki (1 out of 1 patent)

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