Growing community of inventors

Tachikawa, Japan

Isao Egawa

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 = 6

Isao Egawa ↔ Eiichi Asada (1 patent)Isao Egawa ↔ Toshio Inokuma (1 patent)Isao EgawaIsao Egawa (1 patent)Eiichi AsadaEiichi Asada (15 patents)Toshio InokumaToshio Inokuma (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shoei Chemical Inc. (1 from 109 patents)


1 patent:

1. 4293839 - Thick film resistor

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as of
12/17/2025
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