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J-Chemical Corporation

USPTO Granted Patents = 2

Trademarks = 1

Forward Citations = 0

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5 inventors (with patents filed for the assignee):

Yuka Kobayashi (1 out of 29 patents)

Kazutoshi Fujita (1 out of 1 patent)

Norio Nonomura (1 out of 6 patents)

4. Keijiro Ishiyama (1 out of 1 patent)

5. Eiji Miyoshi (1 out of 7 patents)

2 patents: Sort by Forward Citations

1. 11226334 - Method, biomarker and diagnostic agent for detection of high-risk prostate cancer (2022-01-18),

2. 9056711 - Plastic sheet for packaging container (2015-06-16),

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USPTO Data Jan 1 1976 - Sep 29 2026

2 Patents

#116 in Chiba

#11,121 in Japan

J-Chemical Corporation

Forward Citations = 0

5 inventors:

Yuka Kobayashi (1 out of 29 patents)

Kazutoshi Fujita (1 out of 1 patent)

Norio Nonomura (1 out of 6 patents)

4. Keijiro Ishiyama (1 out of 1 patent)

5. Eiji Miyoshi (1 out of 7 patents)

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