Growing community of inventors

Yokohama, Japan

Muneo Tanaka

Average Co-Inventor Count = 4.44

ph-index = 2

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 = 53

Muneo TanakaYoshikazu Soyama (2 patents)Muneo TanakaKazunori Yamazaki (2 patents)Muneo TanakaMasaaki Ishiwatari (1 patent)Muneo TanakaYutaka Okunuki (1 patent)Muneo TanakaChigusa Kitamura (1 patent)Muneo TanakaMuneo Tanaka (2 patents)Yoshikazu SoyamaYoshikazu Soyama (17 patents)Kazunori YamazakiKazunori Yamazaki (7 patents)Masaaki IshiwatariMasaaki Ishiwatari (8 patents)Yutaka OkunukiYutaka Okunuki (4 patents)Chigusa KitamuraChigusa Kitamura (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shiseido Company, Limited (2 from 1,007 patents)


2 patents:

1. 4897261 - Fingernail cosmetic composition

2. 4820509 - Nail cosmetic composition

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as of
12/7/2025
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