Growing community of inventors

Kobe, Japan

Koei Kiyo

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 = 9

Koei Kiyo ↔ Satoshi Harumoto (1 patent)Koei Kiyo ↔ Shojiro Takeuchi (1 patent)Koei Kiyo ↔ Hiroaki Sekiyama (1 patent)Koei Kiyo ↔ Nobutaka Tauchi (1 patent)Koei Kiyo ↔ Naoki Miura (1 patent)Koei Kiyo ↔ Yoshio Yamatani (1 patent)Koei KiyoKoei Kiyo (1 patent)Satoshi HarumotoSatoshi Harumoto (24 patents)Shojiro TakeuchiShojiro Takeuchi (22 patents)Hiroaki SekiyamaHiroaki Sekiyama (20 patents)Nobutaka TauchiNobutaka Tauchi (18 patents)Naoki MiuraNaoki Miura (15 patents)Yoshio YamataniYoshio Yamatani (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Denso Corporation (1 from 19,733 patents)

2. Aisin Aw Co., Ltd. (1 from 2,064 patents)

3. Fujitsu Ten Limited (1 from 902 patents)


1 patent:

1. 8855912 - Travel route evaluation system and travel route evaluation program

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12/28/2025
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