Growing community of inventors

Saitama, Japan

Yasuo Igarashi

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 = 3

Yasuo IgarashiTohru Kodama (1 patent)Yasuo IgarashiYasuo Igarashi (1 patent)Tohru KodamaTohru Kodama (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Suntory Limited (1 from 439 patents)


1 patent:

1. 5459046 - Cytochrome C gene derived from hydrogen bacterium

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1/8/2026
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