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For the Inventor, By the Inventor

Tokyo, Japan

Dainippon Ink


USPTO Granted Patents = 1

Forward Citations = 40

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2 inventors (with patents filed for the assignee):

goldMedal Nobuo Kobayashi (1 out of 42 patents)

silverMedal Azuma Kawazoe (1 out of 1 patent)


1 patent:

1. 4909986 - Aqueous deodorants and deodorizing methods (1990-03-20),
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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#5,742 in Tokyo

#15,557 in Japan

...
Tokyo, Japan

Dainippon Ink

Forward Citations = 40

2 inventors:

goldMedal Nobuo Kobayashi (1 out of 42 patents)

silverMedal Azuma Kawazoe (1 out of 1 patent)

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