Growing community of inventors

Hitachi, Japan

Hideki Chiba

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 = 9

Hideki Chiba ↔ Yasuo Matsuki (1 patent)Hideki Chiba ↔ Naoshi Yasuda (1 patent)Hideki Chiba ↔ Hisao Igarashi (1 patent)Hideki ChibaHideki Chiba (1 patent)Yasuo MatsukiYasuo Matsuki (34 patents)Naoshi YasudaNaoshi Yasuda (10 patents)Hisao IgarashiHisao Igarashi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Japan Synthetic Rubber Co., Ltd. (1 from 377 patents)


1 patent:

1. 5344593 - Electroconductive elastomer-forming composition

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12/5/2025
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