Growing community of inventors

Osaka, Japan

Yuko Fukuyama

Average Co-Inventor Count = 6.00

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 = 0

Yuko Fukuyama ↔ Hisao Takagishi (1 patent)Yuko Fukuyama ↔ Shigeru Ura (1 patent)Yuko Fukuyama ↔ Haruo Tanaka (1 patent)Yuko Fukuyama ↔ Hiroko Fukuyama (1 patent)Yuko Fukuyama ↔ Takuya Fukuyama (1 patent)Yuko FukuyamaYuko Fukuyama (1 patent)Hisao TakagishiHisao Takagishi (17 patents)Shigeru UraShigeru Ura (8 patents)Haruo TanakaHaruo Tanaka (6 patents)Hiroko FukuyamaHiroko Fukuyama (1 patent)Takuya FukuyamaTakuya Fukuyama (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sumitomo Chemical Company, Limited (1 from 6,896 patents)


1 patent:

1. 5114758 - Process for producing resin for paper coating

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/5/2026
Loading…