Growing community of inventors

Hiroshima, Japan

Tsuyoshi Muneta

Average Co-Inventor Count = 1.50

ph-index = 3

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 = 31

Tsuyoshi MunetaHirotaka Takaya (1 patent)Tsuyoshi MunetaMasayoshi Matsubara (1 patent)Tsuyoshi MunetaTsuyoshi Muneta (3 patents)Hirotaka TakayaHirotaka Takaya (5 patents)Masayoshi MatsubaraMasayoshi Matsubara (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. U-Shin Ltd. (3 from 75 patents)


3 patents:

1. 8128137 - Vehicle door handle apparatus

2. 7597364 - Door handle device for vehicle

3. 7344168 - Door handle device for vehicles

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as of
1/11/2026
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