Growing community of inventors

Tokyo, Japan

Sonoko Karibe

Average Co-Inventor Count = 4.00

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

Sonoko KaribeShigeru Endo (1 patent)Sonoko KaribeShinji Ishigami (1 patent)Sonoko KaribeSatoshi Nomura (1 patent)Sonoko KaribeSonoko Karibe (1 patent)Shigeru EndoShigeru Endo (32 patents)Shinji IshigamiShinji Ishigami (6 patents)Satoshi NomuraSatoshi Nomura (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nisshin Flour Milling Co., Ltd. (1 from 200 patents)


1 patent:

1. 4879133 - Modified gluten product and bread improver composition

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1/14/2026
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