Growing community of inventors

Shizuoka, Japan

Kei Yamaguchi

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

Kei YamaguchiYasushi Takebayashi (2 patents)Kei YamaguchiRyo Morishita (2 patents)Kei YamaguchiKei Yamaguchi (2 patents)Yasushi TakebayashiYasushi Takebayashi (5 patents)Ryo MorishitaRyo Morishita (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Light Metal Company, Ltd. (2 from 305 patents)


2 patents:

1. 10363538 - Substrate for biochips and method for producing same

2. 9855542 - Substrate for biochips and method for producing same

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as of
12/5/2025
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