Growing community of inventors

Hiroshima, Japan

Yukihiro Okinaka

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 = 7

Yukihiro OkinakaHiroshi Fujii (1 patent)Yukihiro OkinakaYukihiro Okinaka (1 patent)Hiroshi FujiiHiroshi Fujii (29 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mazda Motor Corporation (1 from 4,678 patents)


1 patent:

1. 5505290 - Working system for practicing work on moving subject works

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