Growing community of inventors

Osaka, Japan

Yoshiyuki Nagai

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 = 0

Yoshiyuki Nagai ↔ Kenji Ose (1 patent)Yoshiyuki Nagai ↔ Atsuhiro Nishimura (1 patent)Yoshiyuki Nagai ↔ Takamoto Asakawa (1 patent)Yoshiyuki Nagai ↔ Shoichi Tsukada (1 patent)Yoshiyuki Nagai ↔ Koji Nishiya (1 patent)Yoshiyuki NagaiYoshiyuki Nagai (1 patent)Kenji OseKenji Ose (30 patents)Atsuhiro NishimuraAtsuhiro Nishimura (7 patents)Takamoto AsakawaTakamoto Asakawa (5 patents)Shoichi TsukadaShoichi Tsukada (2 patents)Koji NishiyaKoji Nishiya (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shimano Inc. (1 from 3,300 patents)

2. Gunze Limited (1 from 157 patents)


1 patent:

1. 8904903 - Sliding cable and control cable

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as of
12/21/2025
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