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Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyuio

USPTO Granted Patents = 2

Forward Citations = 21

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5 inventors (with patents filed for the assignee):

Ryuji Ueno (1 out of 151 patents)

Ryuzo Ueno (1 out of 108 patents)

Yuji Kunimi (1 out of 2 patents)

4. Akihiko Tabata (1 out of 11 patents)

5. Tomoe Kanno (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 5304388 - Method for manufacturing powdery crystalline maltitol (1994-04-19),

2. 5302617 - Biochemical treatment with 15-dehydroxy-16-oxoprostaglandin compounds (1994-04-12),

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USPTO Data Jan 1 1976 - Dec 16 2025

2 Patents

#1,026 in Osaka

#10,990 in Japan

Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyuio

Forward Citations = 21

5 inventors:

Ryuji Ueno (1 out of 151 patents)

Ryuzo Ueno (1 out of 108 patents)

Yuji Kunimi (1 out of 2 patents)

4. Akihiko Tabata (1 out of 11 patents)

5. Tomoe Kanno (1 out of 1 patent)

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