Growing community of inventors

Nagoya, Japan

Hiroshi Matsuoka

Average Co-Inventor Count = 2.40

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 = 6

Hiroshi MatsuokaKouichi Kaihotsu (1 patent)Hiroshi MatsuokaMikiya Ishihara (1 patent)Hiroshi MatsuokaYohji Higuchi (1 patent)Hiroshi MatsuokaHiroshi Matsuoka (2 patents)Kouichi KaihotsuKouichi Kaihotsu (6 patents)Mikiya IshiharaMikiya Ishihara (1 patent)Yohji HiguchiYohji Higuchi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippondenso Co., Ltd. (1 from 3,252 patents)

2. Tsubakimoto Chain Company (1 from 906 patents)

3. Denso Wave Corporation (1 from 327 patents)


2 patents:

1. 9551436 - Protective guide for cables and bracket used for the protective guide

2. 4646888 - One-directional drive apparatus

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as of
12/19/2025
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