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Sankko Company, Limited

USPTO Granted Patents = 1

Forward Citations = 1

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5 inventors (with patents filed for the assignee):

Norio Nakamura (1 out of 43 patents)

Takeshi Oshima (1 out of 24 patents)

Masaaki Miyamoto (1 out of 9 patents)

4. Nobuyuki Ohkawa (1 out of 10 patents)

5. Yasuteru Iijima (1 out of 16 patents)

1 patent: Sort by Forward Citations

1. 5559109 - Method of treating a PAF-mediated pathology or for treating or (1996-09-24),

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USPTO Data Jan 1 1976 - Jan 6 2026

1 Patents

#5,734 in Tokyo

#15,549 in Japan

Sankko Company, Limited

Forward Citations = 1

5 inventors:

Norio Nakamura (1 out of 43 patents)

Takeshi Oshima (1 out of 24 patents)

Masaaki Miyamoto (1 out of 9 patents)

4. Nobuyuki Ohkawa (1 out of 10 patents)

5. Yasuteru Iijima (1 out of 16 patents)

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