Growing community of inventors

Hirakata, Japan

Ryozo Handa

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 = 5

Ryozo HandaMasaaki Yamauchi (1 patent)Ryozo HandaYoshinobu Hase (1 patent)Ryozo HandaRyozo Handa (1 patent)Masaaki YamauchiMasaaki Yamauchi (20 patents)Yoshinobu HaseYoshinobu Hase (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kanebo Foods, Ltd. (1 from 9 patents)


1 patent:

1. 4214007 - Processed dried beans as instant food and their manufacturing method

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as of
12/9/2025
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