Growing community of inventors

Tokyo, Japan

Shigeru Oinuma

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 = 13

Shigeru Oinuma ↔ Satoshi Fujita (1 patent)Shigeru Oinuma ↔ Hiroshige Kohno (1 patent)Shigeru Oinuma ↔ Kimio Terada (1 patent)Shigeru OinumaShigeru Oinuma (1 patent)Satoshi FujitaSatoshi Fujita (22 patents)Hiroshige KohnoHiroshige Kohno (16 patents)Kimio TeradaKimio Terada (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asahi Denka Kogyo Kabushiki Kaisha (1 from 98 patents)


1 patent:

1. 3939290 - Water in oil emulsion

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12/21/2025
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