Growing community of inventors

Yokohama, Japan

Atsushi Yoneoka

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 = 0

Atsushi Yoneoka ↔ Hideaki Sakai (1 patent)Atsushi YoneokaAtsushi Yoneoka (1 patent)Hideaki SakaiHideaki Sakai (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nhk Spring Co., Ltd. (1 from 1,233 patents)


1 patent:

1. 11396921 - Wave spring

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as of
12/17/2025
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