Growing community of inventors

Toyota, Japan

Kunio Ishihara

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 = 2

Kunio IshiharaYoichi Kato (1 patent)Kunio IshiharaHitoshi Ikeuchi (1 patent)Kunio IshiharaHaruhisa Baba (1 patent)Kunio IshiharaKeisuke Seto (1 patent)Kunio IshiharaMasatoshi Kano (1 patent)Kunio IshiharaKunio Ishihara (1 patent)Yoichi KatoYoichi Kato (4 patents)Hitoshi IkeuchiHitoshi Ikeuchi (3 patents)Haruhisa BabaHaruhisa Baba (2 patents)Keisuke SetoKeisuke Seto (2 patents)Masatoshi KanoMasatoshi Kano (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyota Jidosha Kabushiki Kaisha (1 from 36,721 patents)

2. Advics Co., Ltd. (1 from 893 patents)


1 patent:

1. 8210328 - Disc rotor

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as of
12/30/2025
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