Growing community of inventors

Chiba, Japan

Yamamoto Ryou

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 = 10

Yamamoto Ryou ↔ Yoshihiro Yamaguchi (1 patent)Yamamoto Ryou ↔ Takashi Sonehara (1 patent)Yamamoto Ryou ↔ Katsuhiro Hashimoto (1 patent)Yamamoto RyouYamamoto Ryou (1 patent)Yoshihiro YamaguchiYoshihiro Yamaguchi (142 patents)Takashi SoneharaTakashi Sonehara (10 patents)Katsuhiro HashimotoKatsuhiro Hashimoto (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (1 from 58,129 patents)


1 patent:

1. 6633930 - Information processing apparatus, information processing method, and information providing medium

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/5/2025
Loading…