Growing community of inventors

Kanagawa, Japan

Humihiko Nagasaki

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 = 2

Humihiko Nagasaki ↔ Shigeru Kojima (1 patent)Humihiko Nagasaki ↔ Akiyoshi Ueda (1 patent)Humihiko Nagasaki ↔ Yutaka Takakura (1 patent)Humihiko NagasakiHumihiko Nagasaki (1 patent)Shigeru KojimaShigeru Kojima (33 patents)Akiyoshi UedaAkiyoshi Ueda (12 patents)Yutaka TakakuraYutaka Takakura (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Soda Co., Ltd. (1 from 516 patents)


1 patent:

1. 4471126 - Method for the production of 3-phenylpyrrole

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