Growing community of inventors

Sodegaura, Japan

Ayako Yada

Average Co-Inventor Count = 3.00

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 = 1

Ayako Yada ↔ Hiroaki Takahata (1 patent)Ayako Yada ↔ Kyoko Hino (1 patent)Ayako YadaAyako Yada (1 patent)Hiroaki TakahataHiroaki Takahata (7 patents)Kyoko HinoKyoko Hino (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sumitomo Chemical Company, Limited (1 from 6,896 patents)


1 patent:

1. 8217117 - Optical film

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1/12/2026
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