Growing community of inventors

Kawasaki, Japan

Satoru Sugiyama

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 = 12

Satoru Sugiyama ↔ Takashi Matsuda (1 patent)Satoru Sugiyama ↔ Manabu Hayahi (1 patent)Satoru Sugiyama ↔ Mariko Jinno (1 patent)Satoru SugiyamaSatoru Sugiyama (1 patent)Takashi MatsudaTakashi Matsuda (54 patents)Manabu HayahiManabu Hayahi (7 patents)Mariko JinnoMariko Jinno (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nec Infrontia Corporation (1 from 290 patents)


1 patent:

1. D592658 - Data input and output terminal

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as of
1/8/2026
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