Growing community of inventors

Toyonaka, Japan

Sho Oya

Average Co-Inventor Count = 7.47

ph-index = 2

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 = 23

Sho OyaNaoki Koike (2 patents)Sho OyaAkitomi Kohama (2 patents)Sho OyaMasatoshi Warashina (2 patents)Sho OyaTakuya Tsugui (2 patents)Sho OyaKazuki Kawauchi (2 patents)Sho OyaShoji Yuyama (1 patent)Sho OyaAkifumi Tanaka (1 patent)Sho OyaFumitaka Hino (1 patent)Sho OyaSho Oya (2 patents)Naoki KoikeNaoki Koike (88 patents)Akitomi KohamaAkitomi Kohama (15 patents)Masatoshi WarashinaMasatoshi Warashina (5 patents)Takuya TsuguiTakuya Tsugui (3 patents)Kazuki KawauchiKazuki Kawauchi (2 patents)Shoji YuyamaShoji Yuyama (144 patents)Akifumi TanakaAkifumi Tanaka (6 patents)Fumitaka HinoFumitaka Hino (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yuyama Mfg. Co., Ltd. (2 from 249 patents)


2 patents:

1. 9770388 - Co-infusion apparatus and co-infusion method

2. 9474691 - Coinfusion apparatus

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idiyas.com
as of
12/13/2025
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