Growing community of inventors

Kodama-machi, Japan

Katsutoshi Kubota

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 = 44

Katsutoshi KubotaKiyoshi Ishii (1 patent)Katsutoshi KubotaKatsutoshi Kubota (1 patent)Kiyoshi IshiiKiyoshi Ishii (25 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hoya Corporation (1 from 2,532 patents)


1 patent:

1. 8460311 - Intraocular lens implanting device

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