Growing community of inventors

Hitachinaka, Japan

Ryo Oike

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

Ryo Oike ↔ Hiroyuki Miyata (1 patent)Ryo OikeRyo Oike (1 patent)Hiroyuki MiyataHiroyuki Miyata (14 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi Astemo Ltd. (1 from 1,198 patents)


1 patent:

1. 12139231 - Hydraulic shock absorber

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/15/2025
Loading…