Growing community of inventors

Fuchu, Japan

Keiko Yasuda

Average Co-Inventor Count = 3.00

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 = 35

Keiko YasudaHiroshi Takakura (2 patents)Keiko YasudaSatoshi Ishihara (2 patents)Keiko YasudaKeiko Yasuda (2 patents)Hiroshi TakakuraHiroshi Takakura (11 patents)Satoshi IshiharaSatoshi Ishihara (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Canon Kabushiki Kaisha (2 from 90,753 patents)


2 patents:

1. 5752053 - Document processing apparatus for processing a document and associated

2. 5208905 - Document processing apparatus

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/2/2026
Loading…