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Kanagawa, Japan

Nippon Furnace Koayo Kabushiki Kaisha

USPTO Granted Patents = 1

Forward Citations = 20

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4 inventors (with patents filed for the assignee):

Tomohiko Nishiyama (1 out of 11 patents)

Mamoru Matsuo (1 out of 16 patents)

Kazuhisa Mitani (1 out of 11 patents)

4. Ryoichi Tanaka (1 out of 23 patents)

1 patent: Sort by Forward Citations

1. 5846067 - Low-NOx burner (1998-12-08),

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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#473 in Kanagawa

#15,542 in Japan

Kanagawa, Japan

Nippon Furnace Koayo Kabushiki Kaisha

Forward Citations = 20

4 inventors:

Tomohiko Nishiyama (1 out of 11 patents)

Mamoru Matsuo (1 out of 16 patents)

Kazuhisa Mitani (1 out of 11 patents)

4. Ryoichi Tanaka (1 out of 23 patents)

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