Growing community of inventors

Osaka, Japan

Takuya Fukuyama, Heir

Average Co-Inventor Count = 7.00

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 = 21

Takuya Fukuyama, Heir ↔ Hisao Takagishi (1 patent)Takuya Fukuyama, Heir ↔ Shigeru Ura (1 patent)Takuya Fukuyama, Heir ↔ Haruo Tanaka (1 patent)Takuya Fukuyama, Heir ↔ Yoshiya Fukuyama, Deceased (1 patent)Takuya Fukuyama, Heir ↔ Hiroko Fukuyama, Heir (1 patent)Takuya Fukuyama, Heir ↔ Yuko Fukuyama, Heir (1 patent)Takuya Fukuyama, HeirTakuya Fukuyama, Heir (1 patent)Hisao TakagishiHisao Takagishi (17 patents)Shigeru UraShigeru Ura (8 patents)Haruo TanakaHaruo Tanaka (6 patents)Yoshiya Fukuyama, DeceasedYoshiya Fukuyama, Deceased (2 patents)Hiroko Fukuyama, HeirHiroko Fukuyama, Heir (1 patent)Yuko Fukuyama, HeirYuko Fukuyama, Heir (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. 5158611 - Paper coating composition

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