Growing community of inventors

Samejima, Japan

Isao Takagi

Average Co-Inventor Count = 3.43

ph-index = 2

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 = 29

Isao Takagi ↔ Hideo Nomura (1 patent)Isao Takagi ↔ Hidekazu Ishimura (1 patent)Isao Takagi ↔ Nobuyuki Yamaguchi (1 patent)Isao Takagi ↔ Masuhiko Nakanishi (1 patent)Isao Takagi ↔ Masahiko Otuka (1 patent)Isao TakagiIsao Takagi (2 patents)Hideo NomuraHideo Nomura (20 patents)Hidekazu IshimuraHidekazu Ishimura (6 patents)Nobuyuki YamaguchiNobuyuki Yamaguchi (2 patents)Masuhiko NakanishiMasuhiko Nakanishi (1 patent)Masahiko OtukaMasahiko Otuka (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asahi Kasei Kogyo Kabushiki Kaisha (2 from 1,297 patents)

2. Nissan Motor Company Limited (1 from 13,411 patents)


2 patents:

1. 5767176 - Aqueous dispersion composition containing microcrystalline cellulose and

2. 5156754 - Metal-powder filled epoxy resin mold

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1/5/2026
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