Growing community of inventors

Osaka, Japan

Yu Okazaki

Average Co-Inventor Count = 3.00

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

Yu OkazakiHitoshi Ohara (22 patents)Yu OkazakiTatsuya Hirai (1 patent)Yu OkazakiKouji Kouno (1 patent)Yu OkazakiYu Okazaki (1 patent)Hitoshi OharaHitoshi Ohara (22 patents)Tatsuya HiraiTatsuya Hirai (13 patents)Kouji KounoKouji Kouno (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tsubakimoto Chain Company (1 from 906 patents)


1 patent:

1. 10149444 - Plant draw-in device and plant body transplantation system

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1/12/2026
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