Growing community of inventors

Ibaraki, Japan

Miki Okawara

Average Co-Inventor Count = 1.33

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

Miki OkawaraRyuichi Shibata (1 patent)Miki OkawaraMiki Okawara (2 patents)Ryuichi ShibataRyuichi Shibata (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Riso Kagaku Corporation (2 from 1,074 patents)


2 patents:

1. 11584599 - Transportation apparatus

2. 11518633 - Sheet feed device

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/18/2025
Loading…