Growing community of inventors

Tokyo, Japan

Kazuya Yashima

Average Co-Inventor Count = 5.00

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 = 2

Kazuya Yashima ↔ Kouji Fukuya (1 patent)Kazuya Yashima ↔ Takamasa Ina (1 patent)Kazuya Yashima ↔ Reo Seike (1 patent)Kazuya Yashima ↔ Yousuke Ban (1 patent)Kazuya YashimaKazuya Yashima (1 patent)Kouji FukuyaKouji Fukuya (4 patents)Takamasa InaTakamasa Ina (2 patents)Reo SeikeReo Seike (1 patent)Yousuke BanYousuke Ban (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lixil Corporation (1 from 112 patents)


1 patent:

1. 10392790 - Flush toilet

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/7/2025
Loading…