Growing community of inventors

Shijonawate, Japan

Hiroyasu Egashira

Average Co-Inventor Count = 6.00

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 = 3

Hiroyasu Egashira ↔ Masanori Hongo (1 patent)Hiroyasu Egashira ↔ Fumio Kameoka (1 patent)Hiroyasu Egashira ↔ Satoru Ota (1 patent)Hiroyasu Egashira ↔ Atsushi Inoue (1 patent)Hiroyasu Egashira ↔ Yoshifumi Fukumoto (1 patent)Hiroyasu EgashiraHiroyasu Egashira (1 patent)Masanori HongoMasanori Hongo (9 patents)Fumio KameokaFumio Kameoka (6 patents)Satoru OtaSatoru Ota (5 patents)Atsushi InoueAtsushi Inoue (3 patents)Yoshifumi FukumotoYoshifumi Fukumoto (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sanyo Electric Co., Ltd. (1 from 8,777 patents)


1 patent:

1. 5305166 - Magnetic head slider

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as of
12/9/2025
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