Growing community of inventors

Tokyo, Japan

Eiichi Kosugi

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 = 2

Eiichi Kosugi ↔ Sumio Asami (1 patent)Eiichi Kosugi ↔ Hajime Yoshizumi (1 patent)Eiichi Kosugi ↔ Teruo Amachi (1 patent)Eiichi Kosugi ↔ Yoshifumi Shinmen (1 patent)Eiichi Kosugi ↔ Norihide Amano (1 patent)Eiichi KosugiEiichi Kosugi (1 patent)Sumio AsamiSumio Asami (21 patents)Hajime YoshizumiHajime Yoshizumi (18 patents)Teruo AmachiTeruo Amachi (13 patents)Yoshifumi ShinmenYoshifumi Shinmen (10 patents)Norihide AmanoNorihide Amano (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Suntory Limited (1 from 439 patents)


1 patent:

1. 4737460 - Peroxidase and a process of its preparation

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as of
12/29/2025
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