Growing community of inventors

Fukuyama, Japan

Gengi Kanatani

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 = 1

Gengi Kanatani ↔ Yukio Haga (1 patent)Gengi Kanatani ↔ Tomeo Kai (1 patent)Gengi Kanatani ↔ Akira Shirayama (1 patent)Gengi KanataniGengi Kanatani (1 patent)Yukio HagaYukio Haga (2 patents)Tomeo KaiTomeo Kai (1 patent)Akira ShirayamaAkira Shirayama (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Kokan Kabushiki Kaisha (1 from 487 patents)


1 patent:

1. 4416580 - Claw crane with pushers

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1/3/2026
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