Growing community of inventors

Shimada, Japan

Ryoko Sone

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 = 3

Ryoko SoneKazumasa Shoji (5 patents)Ryoko SoneMasayuki Ichikawa (3 patents)Ryoko SoneYousuke Suzuki (1 patent)Ryoko SoneEiji Kibe (1 patent)Ryoko SoneRyoko Sone (5 patents)Kazumasa ShojiKazumasa Shoji (6 patents)Masayuki IchikawaMasayuki Ichikawa (3 patents)Yousuke SuzukiYousuke Suzuki (4 patents)Eiji KibeEiji Kibe (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yazaki Corporation (5 from 8,204 patents)


5 patents:

1. 10988024 - Display device

2. 10739946 - Vehicular display device and display method for vehicular display device

3. 10332456 - Vehicular display device and display method of vehicular display device

4. 10245954 - Vehicle display device and display method thereof

5. 10144287 - Vehicle display device

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idiyas.com
as of
12/20/2025
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