Growing community of inventors

Yokohama, Japan

Yasuko Dotani

Average Co-Inventor Count = 4.00

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 = 25

Yasuko Dotani ↔ Tsuneo Manabe (1 patent)Yasuko Dotani ↔ Hiroshi Usui (1 patent)Yasuko Dotani ↔ Ryuichi Tanabe (1 patent)Yasuko DotaniYasuko Dotani (1 patent)Tsuneo ManabeTsuneo Manabe (24 patents)Hiroshi UsuiHiroshi Usui (15 patents)Ryuichi TanabeRyuichi Tanabe (12 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asahi Glass Company, Limited (1 from 2,560 patents)


1 patent:

1. 6355586 - Low melting point glass and glass ceramic composition

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as of
12/10/2025
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