Growing community of inventors

Chiyoda-ku, Japan

Katuhiro Moriya

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 = 4

Katuhiro Moriya ↔ Etsuo Hiraishi (1 patent)Katuhiro MoriyaKatuhiro Moriya (1 patent)Etsuo HiraishiEtsuo Hiraishi (30 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ryobi Limited (1 from 546 patents)


1 patent:

1. D400959 - Fishing reel

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as of
12/18/2025
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