Growing community of inventors

Hekinan, Japan

Yukio Ishikawa

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 = 6

Yukio IshikawaTakashi Sato (1 patent)Yukio IshikawaTakahiro Yamaguchi (1 patent)Yukio IshikawaHiroyuki Shinkai (1 patent)Yukio IshikawaTakeshi Fuchida (1 patent)Yukio IshikawaShigeki Torii (1 patent)Yukio IshikawaHidemi Ikai (1 patent)Yukio IshikawaYukio Ishikawa (1 patent)Takashi SatoTakashi Sato (23 patents)Takahiro YamaguchiTakahiro Yamaguchi (22 patents)Hiroyuki ShinkaiHiroyuki Shinkai (13 patents)Takeshi FuchidaTakeshi Fuchida (12 patents)Shigeki ToriiShigeki Torii (4 patents)Hidemi IkaiHidemi Ikai (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Advics Co., Ltd. (1 from 895 patents)


1 patent:

1. 7530647 - Vehicular brake device

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as of
1/8/2026
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