Growing community of inventors

Tokyo, Japan

Yu Funakoshi

Average Co-Inventor Count = 5.00

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 = 22

Yu Funakoshi ↔ Shu Katayama (2 patents)Yu Funakoshi ↔ Shigeru Kanauchi (2 patents)Yu Funakoshi ↔ Akiko Ikoma (2 patents)Yu Funakoshi ↔ Mitsutoshi Tokuyama (2 patents)Yu FunakoshiYu Funakoshi (2 patents)Shu KatayamaShu Katayama (35 patents)Shigeru KanauchiShigeru Kanauchi (32 patents)Akiko IkomaAkiko Ikoma (27 patents)Mitsutoshi TokuyamaMitsutoshi Tokuyama (27 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tomy Company, Ltd. (2 from 577 patents)


2 patents:

1. D870215 - Robot toy

2. D869574 - Robot toy

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idiyas.com
as of
12/29/2025
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