Growing community of inventors

Tokyo, Japan

Emiko Kouzu

Average Co-Inventor Count = 7.00

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 = 31

Emiko Kouzu ↔ Takashi Itou (1 patent)Emiko Kouzu ↔ Tadashi Nomura (1 patent)Emiko Kouzu ↔ Aya Hirano (1 patent)Emiko Kouzu ↔ Michiko Asami (1 patent)Emiko Kouzu ↔ Atsushi Uzu (1 patent)Emiko Kouzu ↔ Yoshiaki Itou (1 patent)Emiko KouzuEmiko Kouzu (1 patent)Takashi ItouTakashi Itou (37 patents)Tadashi NomuraTadashi Nomura (30 patents)Aya HiranoAya Hirano (2 patents)Michiko AsamiMichiko Asami (2 patents)Atsushi UzuAtsushi Uzu (1 patent)Yoshiaki ItouYoshiaki Itou (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kao Corporation (1 from 3,602 patents)


1 patent:

1. 6190648 - Hair cosmetics

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as of
12/28/2025
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