Growing community of inventors

Takatsuki, Japan

Atsushi Ichikawa

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

Atsushi Ichikawa ↔ Shin-ichi Suzuki (1 patent)Atsushi Ichikawa ↔ Taku Horiuchi (1 patent)Atsushi Ichikawa ↔ Kenkichi Tomita (1 patent)Atsushi Ichikawa ↔ Akira Sakuma (1 patent)Atsushi IchikawaAtsushi Ichikawa (1 patent)Shin-ichi SuzukiShin-ichi Suzuki (2 patents)Taku HoriuchiTaku Horiuchi (1 patent)Kenkichi TomitaKenkichi Tomita (1 patent)Akira SakumaAkira Sakuma (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Lion Dentifrice Co., Ltd. (1 from 10 patents)


1 patent:

1. 4229471 - N-(2-Ethylhexyl)-crotonamides

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12/14/2025
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