Growing community of inventors

Tokyo, Japan

Yumi Tsukamoto

Average Co-Inventor Count = 6.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 4

Yumi TsukamotoTamotsu Kuwata (1 patent)Yumi TsukamotoKaoru Koide (1 patent)Yumi TsukamotoMasako Yajima (1 patent)Yumi TsukamotoMakiko Nakayama (1 patent)Yumi TsukamotoTakaji Yajima (1 patent)Yumi TsukamotoYumi Tsukamoto (1 patent)Tamotsu KuwataTamotsu Kuwata (12 patents)Kaoru KoideKaoru Koide (5 patents)Masako YajimaMasako Yajima (3 patents)Makiko NakayamaMakiko Nakayama (1 patent)Takaji YajimaTakaji Yajima (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Meiji Dairies Corporation (1 from 41 patents)


1 patent:

1. 7323442 - Agents for alleviating symptoms accompanied by inflammation

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as of
1/6/2026
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