Growing community of inventors

Tokyo, Japan

Toru Kumagai

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 = 39

Toru KumagaiYoshihiro Kosugi (1 patent)Toru KumagaiTakami Tomiyama (1 patent)Toru KumagaiTomohiro Umeda (1 patent)Toru KumagaiToru Kumagai (1 patent)Yoshihiro KosugiYoshihiro Kosugi (12 patents)Takami TomiyamaTakami Tomiyama (1 patent)Tomohiro UmedaTomohiro Umeda (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (1 from 58,132 patents)

2. Medilabo Rfp, Inc. (1 patent)


1 patent:

1. 4706108 - Automatic setup system for controlling color gain, hue and white balance

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