Growing community of inventors

Toyota, Japan

Keisuke Sakai

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 = 7

Keisuke Sakai ↔ Kuniaki Toyooka (1 patent)Keisuke Sakai ↔ Hikaru Iwasaki (1 patent)Keisuke Sakai ↔ Naoki Nagatsu (1 patent)Keisuke Sakai ↔ Shigeo Hirata (1 patent)Keisuke SakaiKeisuke Sakai (1 patent)Kuniaki ToyookaKuniaki Toyooka (20 patents)Hikaru IwasakiHikaru Iwasaki (1 patent)Naoki NagatsuNaoki Nagatsu (1 patent)Shigeo HirataShigeo Hirata (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyota Jidosha Kabushiki Kaisha (1 from 36,546 patents)


1 patent:

1. D929899 - Motor vehicle and/or toy replica thereof

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as of
12/10/2025
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