Growing community of inventors

Kariya, Japan

Kenichi Ryugo

Average Co-Inventor Count = 4.00

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 = 0

Kenichi RyugoToshiyuki Saito (1 patent)Kenichi RyugoMotoo Nakai (1 patent)Kenichi RyugoYoshiaki Ando (1 patent)Kenichi RyugoKenichi Ryugo (1 patent)Toshiyuki SaitoToshiyuki Saito (33 patents)Motoo NakaiMotoo Nakai (11 patents)Yoshiaki AndoYoshiaki Ando (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Jtekt Corporation (1 from 2,423 patents)


1 patent:

1. 11649918 - Flow pipe

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1/20/2026
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