Growing community of inventors

Wako, Japan

Hidefumi Ishii

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

Hidefumi IshiiBunzo Seki (1 patent)Hidefumi IshiiTakeshi Wakabayashi (1 patent)Hidefumi IshiiKeita Yagi (1 patent)Hidefumi IshiiKazushiro Inoue (1 patent)Hidefumi IshiiTsuyoshi Tsuda (1 patent)Hidefumi IshiiHidefumi Ishii (1 patent)Bunzo SekiBunzo Seki (42 patents)Takeshi WakabayashiTakeshi Wakabayashi (28 patents)Keita YagiKeita Yagi (12 patents)Kazushiro InoueKazushiro Inoue (8 patents)Tsuyoshi TsudaTsuyoshi Tsuda (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Honda Motor Co., Ltd. (1 from 21,831 patents)


1 patent:

1. 8646788 - Steering damper device for saddle-riding type vehicle

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12/6/2025
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