Growing community of inventors

Sakura, Japan

Yoshihiro Niihara

Average Co-Inventor Count = 5.46

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 = 3

Yoshihiro NiiharaNing Guan (2 patents)Yoshihiro NiiharaHiroshi Chiba (2 patents)Yoshihiro NiiharaYuichiro Yamaguchi (2 patents)Yoshihiro NiiharaHiroiku Tayama (2 patents)Yoshihiro NiiharaMasaki Ueyama (1 patent)Yoshihiro NiiharaYoshihiro Niihara (2 patents)Ning GuanNing Guan (63 patents)Hiroshi ChibaHiroshi Chiba (26 patents)Yuichiro YamaguchiYuichiro Yamaguchi (11 patents)Hiroiku TayamaHiroiku Tayama (11 patents)Masaki UeyamaMasaki Ueyama (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujikura Limited (2 from 1,801 patents)


2 patents:

1. 10186763 - Vehicle-mounted antenna device

2. 10170825 - Antenna device

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12/12/2025
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