Growing community of inventors

Kurashiki, Japan

Hiroshi Narahara

Average Co-Inventor Count = 2.00

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 = 1

Hiroshi Narahara ↔ Kouji Suzuki (1 patent)Hiroshi NaraharaHiroshi Narahara (1 patent)Kouji SuzukiKouji Suzuki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mizushima Ferroalloy Co., Ltd. (1 from 4 patents)


1 patent:

1. 5462579 - Method and apparatus for manufacturing medium or low carbon

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12/18/2025
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