Growing community of inventors

Yokohama, Japan

Yasuo Kubo

Average Co-Inventor Count = 7.00

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 = 55

Yasuo Kubo ↔ Takashige Kubo (1 patent)Yasuo Kubo ↔ Masaichiro Yoshioka (1 patent)Yasuo Kubo ↔ Nobutaka Hagiwara (1 patent)Yasuo Kubo ↔ Yoshio Ukai (1 patent)Yasuo Kubo ↔ Shigeo Takasaki (1 patent)Yasuo Kubo ↔ Jinichi Imura (1 patent)Yasuo KuboYasuo Kubo (1 patent)Takashige KuboTakashige Kubo (11 patents)Masaichiro YoshiokaMasaichiro Yoshioka (5 patents)Nobutaka HagiwaraNobutaka Hagiwara (4 patents)Yoshio UkaiYoshio Ukai (4 patents)Shigeo TakasakiShigeo Takasaki (2 patents)Jinichi ImuraJinichi Imura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,508 patents)


1 patent:

1. 5088031 - Virtual machine file control system which translates block numbers into

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