Growing community of inventors

Kurobe, Japan

Akihiro Uoya

Average Co-Inventor Count = 4.00

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 = 72

Akihiro UoyaAkihisa Inoue (1 patent)Akihiro UoyaTsuyoshi Masumoto (1 patent)Akihiro UoyaYoshitaka Nagai (1 patent)Akihiro UoyaAkihiro Uoya (1 patent)Akihisa InoueAkihisa Inoue (64 patents)Tsuyoshi MasumotoTsuyoshi Masumoto (41 patents)Yoshitaka NagaiYoshitaka Nagai (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ykk Corporation (1 from 1,384 patents)

2. Tsuyoshi Masumoto (1 from 8 patents)

3. Akihisa Noue (1 from 1 patent)


1 patent:

1. 6162130 - Golf club head

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1/8/2026
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