Growing community of inventors

Tokyo, Japan

Takaaki Sugimura

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 = 0

Takaaki Sugimura ↔ Hiroshi Tsuchiya (1 patent)Takaaki Sugimura ↔ Makoto Kokura (1 patent)Takaaki Sugimura ↔ Yutaka Ozawa (1 patent)Takaaki SugimuraTakaaki Sugimura (1 patent)Hiroshi TsuchiyaHiroshi Tsuchiya (11 patents)Makoto KokuraMakoto Kokura (4 patents)Yutaka OzawaYutaka Ozawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asahi Denka Kogyo K.k. (1 from 92 patents)


1 patent:

1. 5350809 - Preparation process of chlorinated rubber

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12/8/2025
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