Growing community of inventors

Osaka, Japan

Yasuhiro Ayukawa

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 = 5

Yasuhiro AyukawaMegumi Ono (1 patent)Yasuhiro AyukawaYasuhiro Ayukawa (1 patent)Megumi OnoMegumi Ono (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Rigaku Industrial Corporation (1 from 29 patents)


1 patent:

1. 6824746 - High-energy beam irradiating desulfurization device

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1/21/2026
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