Growing community of inventors

Tokyo, Japan

Kiyohiro Ishikawa

Average Co-Inventor Count = 3.00

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

Kiyohiro IshikawaTakashi Yaginuma (1 patent)Kiyohiro IshikawaYusuke Yamanaka (1 patent)Kiyohiro IshikawaKiyohiro Ishikawa (1 patent)Takashi YaginumaTakashi Yaginuma (5 patents)Yusuke YamanakaYusuke Yamanaka (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Jeol Ltd. (1 from 804 patents)


1 patent:

1. 11959844 - Automatic analyzer, cool box, and pouch

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