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Sumitomogomu Kougyo Kabushiki Kaisha

USPTO Granted Patents = 1

Forward Citations = 6

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2 inventors (with patents filed for the assignee):

Katsumi Ichikawa (1 out of 19 patents)

Touhachiro Sakon (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 4834636 - Tire centering and removal device for a tire vulcanizing press (1989-05-30),

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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#79 in Kobe

#15,542 in Japan

Sumitomogomu Kougyo Kabushiki Kaisha

Forward Citations = 6

2 inventors:

Katsumi Ichikawa (1 out of 19 patents)

Touhachiro Sakon (1 out of 1 patent)

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