Growing community of inventors

Hirosaki, Japan

Yasuji Yokoyama

Average Co-Inventor Count = 8.00

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 = 11

Yasuji Yokoyama ↔ Masahiko Igaki (1 patent)Yasuji Yokoyama ↔ Chihiro Nagura (1 patent)Yasuji Yokoyama ↔ Hiraku Kozuka (1 patent)Yasuji Yokoyama ↔ Makoto Ogura (1 patent)Yasuji Yokoyama ↔ Ikuo Watanabe (1 patent)Yasuji Yokoyama ↔ Satoru Hamasaki (1 patent)Yasuji Yokoyama ↔ Tsutomu Nagao (1 patent)Yasuji YokoyamaYasuji Yokoyama (1 patent)Masahiko IgakiMasahiko Igaki (50 patents)Chihiro NaguraChihiro Nagura (38 patents)Hiraku KozukaHiraku Kozuka (36 patents)Makoto OguraMakoto Ogura (32 patents)Ikuo WatanabeIkuo Watanabe (30 patents)Satoru HamasakiSatoru Hamasaki (9 patents)Tsutomu NagaoTsutomu Nagao (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Canon Kabushiki Kaisha (1 from 90,809 patents)

2. Canon Precision Inc. (1 from 16 patents)


1 patent:

1. 8487237 - Rotary encoder and method of assembling the same

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