Growing community of inventors

Ikoma, Japan

Ryuji Ozawa

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 = 8

Ryuji OzawaTakanori Hoshino (1 patent)Ryuji OzawaRyuji Ozawa (1 patent)Takanori HoshinoTakanori Hoshino (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hoshino Gakki Mfg. Co., Ltd. (1 from 13 patents)


1 patent:

1. 7495160 - Reinforcing structure for metal shell and manufacturing method for metal shell

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as of
12/16/2025
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