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For the Inventor, By the Inventor

Osaka, Japan

Tokuyama Sekishi Kogyo Kabushiki Kaisha


USPTO Granted Patents = 1

Forward Citations = 6

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2 inventors (with patents filed for the assignee):

goldMedal Michifumi Tanga (1 out of 3 patents)

silverMedal Terufumi Adachi (1 out of 1 patent)


1 patent:

1. 4165415 - Method for preparation of a foam of chlorinated vinyl chloride polymer (1979-08-21),
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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#1,488 in Osaka

#15,539 in Japan

...
Osaka, Japan

Tokuyama Sekishi Kogyo Kabushiki Kaisha

Forward Citations = 6

2 inventors:

goldMedal Michifumi Tanga (1 out of 3 patents)

silverMedal Terufumi Adachi (1 out of 1 patent)

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