Growing community of inventors

Tokyo, Japan

Shigetoshi Amano

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 = 0

Shigetoshi Amano ↔ Shinji Hirano (1 patent)Shigetoshi Amano ↔ Yasunari Takano (1 patent)Shigetoshi AmanoShigetoshi Amano (1 patent)Shinji HiranoShinji Hirano (9 patents)Yasunari TakanoYasunari Takano (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Alps Electric Co., Ltd. (1 from 4,048 patents)


1 patent:

1. 7755603 - Coordinate input device

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as of
12/16/2025
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