Growing community of inventors

Chiba, Japan

Kenya Sonobe

Average Co-Inventor Count = 2.00

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 = 24

Kenya Sonobe ↔ Masaaki Aramaki (1 patent)Kenya SonobeKenya Sonobe (1 patent)Masaaki AramakiMasaaki Aramaki (12 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asahi Kasei Kabushiki Kaisha (1 from 943 patents)


1 patent:

1. 7067577 - Apatite-reinforced resin composition

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as of
12/18/2025
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