Growing community of inventors

Tokyo, Japan

Ryoko Nakayama

Average Co-Inventor Count = 6.00

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 = 0

Ryoko NakayamaKoji Masuda (79 patents)Ryoko NakayamaHiroyuki Fukuda (1 patent)Ryoko NakayamaRikiya Tanabe (1 patent)Ryoko NakayamaHyuga Masu (1 patent)Ryoko NakayamaKazuhiro Emi (1 patent)Ryoko NakayamaNoriyoshi Hayashi (1 patent)Ryoko NakayamaTatsuya Hamada (1 patent)Ryoko NakayamaRyoko Nakayama (1 patent)Koji MasudaKoji Masuda (79 patents)Hiroyuki FukudaHiroyuki Fukuda (52 patents)Rikiya TanabeRikiya Tanabe (2 patents)Hyuga MasuHyuga Masu (2 patents)Kazuhiro EmiKazuhiro Emi (1 patent)Noriyoshi HayashiNoriyoshi Hayashi (1 patent)Tatsuya HamadaTatsuya Hamada (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nihon Kohden Corporation (1 from 556 patents)


1 patent:

1. 10509048 - Blood test apparatus

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