Growing community of inventors

Kurashiki, Japan

Yoshimi Kawazu

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 = 4

Yoshimi Kawazu ↔ Toshimichi Maki (1 patent)Yoshimi Kawazu ↔ Hiroyuki Yamashita (1 patent)Yoshimi Kawazu ↔ Hidefumi Nakashima (1 patent)Yoshimi KawazuYoshimi Kawazu (1 patent)Toshimichi MakiToshimichi Maki (7 patents)Hiroyuki YamashitaHiroyuki Yamashita (1 patent)Hidefumi NakashimaHidefumi Nakashima (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nkk Corporation (1 from 614 patents)

2. Tokyo Steel M.f.g. Co., Ltd. (1 from 1 patent)


1 patent:

1. 5479433 - Direct current arc furnace

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12/12/2025
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