Growing community of inventors

Fukuyama, Japan

Tomeo Kai

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

Tomeo Kai ↔ Yukio Haga (1 patent)Tomeo Kai ↔ Akira Shirayama (1 patent)Tomeo Kai ↔ Gengi Kanatani (1 patent)Tomeo KaiTomeo Kai (1 patent)Yukio HagaYukio Haga (2 patents)Akira ShirayamaAkira Shirayama (1 patent)Gengi KanataniGengi Kanatani (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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