Growing community of inventors

Sumida, Japan

Sayaka Shimada

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

Sayaka ShimadaHideya Ikeda (2 patents)Sayaka ShimadaDaisuke Hiyama (2 patents)Sayaka ShimadaSayaka Shimada (2 patents)Hideya IkedaHideya Ikeda (4 patents)Daisuke HiyamaDaisuke Hiyama (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujitsu Corporation (2 from 39,250 patents)


2 patents:

1. 10318258 - Reference information output method and reference information output device

2. 10310958 - Recording medium recording analysis program, analysis method, and analysis apparatus

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1/23/2026
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