For the Inventor, By the Inventor

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Nippon Surfactant Industries Co., Ltd.

USPTO Granted Patents = 1

EPO Patents = 2

Forward Citations = 0

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2 inventors (with patents filed for the assignee):

Keiko Murakoso (1 out of 2 patents)

Sayaka Tanaka (1 out of 3 patents)

Ushijima Shodai (0 patent)

4. Misono Takeshi (0 patent)

5. Yamaguchi Shunsuke (0 patent)

1 patent: Sort by Forward Citations

1. 11529294 - Oil-in-water emulsion cosmetic (2022-12-20),

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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#5,735 in Tokyo

#15,539 in Japan

Nippon Surfactant Industries Co., Ltd.

Forward Citations = 0

2 inventors:

Keiko Murakoso (1 out of 2 patents)

Sayaka Tanaka (1 out of 3 patents)

Ushijima Shodai (0 patent)

4. Misono Takeshi (0 patent)

5. Yamaguchi Shunsuke (0 patent)

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