Growing community of inventors

Kitakyushu, Japan

Yoshinori Sagara

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 = 20

Yoshinori SagaraNobusuke Matsuo (1 patent)Yoshinori SagaraMasakazu Kogo (1 patent)Yoshinori SagaraYoshinori Sagara (1 patent)Nobusuke MatsuoNobusuke Matsuo (3 patents)Masakazu KogoMasakazu Kogo (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toto Ltd. (1 from 1,195 patents)


1 patent:

1. 5524668 - Hot and cold water mixing device

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1/7/2026
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