Growing community of inventors

Wakayama, Japan

Hiroyuki Tamaura

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 = 5

Hiroyuki Tamaura ↔ Hiroshi Nagumo (1 patent)Hiroyuki Tamaura ↔ Jun Kono (1 patent)Hiroyuki Tamaura ↔ Toshihiro Tanaka (1 patent)Hiroyuki Tamaura ↔ Tatsuhiro Imanaka (1 patent)Hiroyuki TamauraHiroyuki Tamaura (1 patent)Hiroshi NagumoHiroshi Nagumo (8 patents)Jun KonoJun Kono (7 patents)Toshihiro TanakaToshihiro Tanaka (7 patents)Tatsuhiro ImanakaTatsuhiro Imanaka (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kao Corporation (1 from 3,603 patents)


1 patent:

1. 5686379 - Alkoxylation catalyst, process for the preparation of the catalyst and

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