Tokyo, Japan

Toho Perlite Kabushiki Kaisha


USPTO Granted Patents = 1


Forward Citations = 8

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3 inventors (with patents filed for the assignee):

goldMedal Haruto Kobayashi (1 out of 8 patents)

silverMedal Kida Yukio (1 out of 1 patent)

bronzeMedal Yukio Kida (0 patent)


1 patent:

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USPTO Data Jan 1 1976 - Dec 2 2025

1 Patents

#5,751 in Tokyo

#15,589 in Japan

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Tokyo, Japan
Forward Citations = 8

3 inventors:

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