Growing community of inventors

Nagano, Japan

Tomiyasu Kubota

Average Co-Inventor Count = 2.00

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 = 9

Tomiyasu Kubota ↔ Yoshishige Sekiguchi (1 patent)Tomiyasu KubotaTomiyasu Kubota (1 patent)Yoshishige SekiguchiYoshishige Sekiguchi (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Showa Denko Kabushiki Kaisha (1 from 405 patents)


1 patent:

1. 4703492 - Joined carbon electrodes and method for the joining thereof

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/21/2025
Loading…