Growing community of inventors

Tokyo, Japan

Yoshiya Okoyama

Average Co-Inventor Count = 5.00

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 = 0

Yoshiya OkoyamaYoshimasa Takahashi (1 patent)Yoshiya OkoyamaTsuyoshi Nomura (1 patent)Yoshiya OkoyamaYoshikatsu Kanemaru (1 patent)Yoshiya OkoyamaShota Suzuki (1 patent)Yoshiya OkoyamaYoshiya Okoyama (1 patent)Yoshimasa TakahashiYoshimasa Takahashi (12 patents)Tsuyoshi NomuraTsuyoshi Nomura (8 patents)Yoshikatsu KanemaruYoshikatsu Kanemaru (7 patents)Shota SuzukiShota Suzuki (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Abal Inc. (1 from 1 patent)


1 patent:

1. 11740688 - Virtual space experience system

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12/11/2025
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