Growing community of inventors

Tokyo, Japan

Kamiya Hiroyuki

Average Co-Inventor Count = 1.00

ph-index = NA

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

Kamiya Hiroyuki ↔ Kim Hyunji (0 patent)Kamiya Hiroyuki ↔ Matsubara Toshiya (0 patent)Kamiya Hiroyuki ↔ Yoshida Iori (0 patent)Kamiya HiroyukiKamiya Hiroyuki (0 patent)Kim HyunjiKim Hyunji (0 patent)Matsubara ToshiyaMatsubara Toshiya (0 patent)Yoshida IoriYoshida Iori (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asahi Glass Company, Limited (2,560 patents)

2. Agc Inc. (1,034 patents)

3. Agc Si-Tech Co., Ltd. (6 patents)


0 patent:

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as of
1/22/2026
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