Growing community of inventors

King County, WA, United States of America

Fumi-ichiro Yamamoto

Average Co-Inventor Count = 4.00

ph-index = 2

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 = 30

Fumi-ichiro Yamamoto ↔ Sen-itiroh Hakomori (2 patents)Fumi-ichiro Yamamoto ↔ Thayer White (2 patents)Fumi-ichiro Yamamoto ↔ Henrik Clausen (1 patent)Fumi-ichiro Yamamoto ↔ Henrik Clausen (1 patent)Fumi-ichiro YamamotoFumi-ichiro Yamamoto (2 patents)Sen-itiroh HakomoriSen-itiroh Hakomori (25 patents)Thayer WhiteThayer White (2 patents)Henrik ClausenHenrik Clausen (52 patents)Henrik ClausenHenrik Clausen (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Biomembrane Institute (2 from 37 patents)


2 patents:

1. 5326857 - ABO genotyping

2. 5068191 - Purified histo-blood group A glycosyltransferase and antibodies thereto

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12/15/2025
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