Growing community of inventors

Kawasaki, Japan

Tohio Irie

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 = 34

Tohio IrieRyoichi Ishibashi (1 patent)Tohio IrieEisuke Iwabuchi (1 patent)Tohio IrieTohio Irie (1 patent)Ryoichi IshibashiRyoichi Ishibashi (16 patents)Eisuke IwabuchiEisuke Iwabuchi (11 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujitsu Corporation (1 from 39,244 patents)


1 patent:

1. 5333134 - Connection hold control system

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as of
12/31/2025
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