Growing community of inventors

Osaka, Japan

Katsumi Hiroshima

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 = 56

Katsumi HiroshimaMichitaka Kinoshita (1 patent)Katsumi HiroshimaMasaharu Tahara (1 patent)Katsumi HiroshimaYukio Ohashi (1 patent)Katsumi HiroshimaKatsumi Hiroshima (1 patent)Michitaka KinoshitaMichitaka Kinoshita (5 patents)Masaharu TaharaMasaharu Tahara (4 patents)Yukio OhashiYukio Ohashi (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yazaki Corporation (1 from 8,204 patents)

2. Nitto-denko Corporation (1 from 3,869 patents)


1 patent:

1. 5410105 - Method for waterproofing junction of main and branch wires and cover

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12/16/2025
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