Growing community of inventors

Ichihara, Japan

Satoru Kikkawa

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 = 7

Satoru KikkawaShigeru Tachigami (1 patent)Satoru KikkawaHaruo Umezu (1 patent)Satoru KikkawaShigeo Sugata (1 patent)Satoru KikkawaMasanori Ohkubo (1 patent)Satoru KikkawaSatoru Kikkawa (1 patent)Shigeru TachigamiShigeru Tachigami (3 patents)Haruo UmezuHaruo Umezu (2 patents)Shigeo SugataShigeo Sugata (1 patent)Masanori OhkuboMasanori Ohkubo (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Furukawa Electric Co., Ltd. (1 from 2,636 patents)

2. Technical Research and Development Institute, Japan Defence Agency (1 from 1 patent)


1 patent:

1. 4345112 - High strength cable usable undersea

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as of
12/28/2025
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