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Tajima Oyo Kako Kabushiki Kaisha

USPTO Granted Patents = 2

Forward Citations = 4

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4 inventors (with patents filed for the assignee):

Eiichi Tajima (2 out of 11 patents)

Susumu Kidokoro (2 out of 2 patents)

Masao Morota (1 out of 1 patent)

4. Hideyuki Nagata (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 4844757 - Process of forming ornamental joints (1989-07-04),

2. 4605463 - Process of forming ornamental joints (1986-08-12),

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USPTO Data Jan 1 1976 - Dec 9 2025

2 Patents

#2 in Chiyoda

#10,988 in Japan

Tajima Oyo Kako Kabushiki Kaisha

Forward Citations = 4

4 inventors:

Eiichi Tajima (2 out of 11 patents)

Susumu Kidokoro (2 out of 2 patents)

Masao Morota (1 out of 1 patent)

4. Hideyuki Nagata (1 out of 1 patent)

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