Growing community of inventors

Kashiwazaki, Japan

Sakae Okamura

Average Co-Inventor Count = 1.00

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

Sakae OkamuraSakae Okamura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Advanex Inc. (1 from 3 patents)


1 patent:

1. 12000427 - Fall prevention tool

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/16/2025
Loading…