Growing community of inventors

Fukui, Japan

Kazuaki Igarashi

Average Co-Inventor Count = 5.00

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 = 0

Kazuaki Igarashi ↔ Takeo Hasegawa (1 patent)Kazuaki Igarashi ↔ Yuichi Tomoda (1 patent)Kazuaki Igarashi ↔ Gou Yoshino (1 patent)Kazuaki Igarashi ↔ Norihiro Taniguchi (1 patent)Kazuaki IgarashiKazuaki Igarashi (1 patent)Takeo HasegawaTakeo Hasegawa (3 patents)Yuichi TomodaYuichi Tomoda (2 patents)Gou YoshinoGou Yoshino (1 patent)Norihiro TaniguchiNorihiro Taniguchi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nicca Chemical Co., Ltd. (1 from 57 patents)


1 patent:

1. 7189880 - Process for producing 2,4'-dihydroxydiphenylsulfone

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12/7/2025
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