Growing community of inventors

Nakajo, Japan

Yoshiaki Karino

Average Co-Inventor Count = 4.00

ph-index = 2

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 = 21

Yoshiaki Karino ↔ Yasuyuki Wakasa (2 patents)Yoshiaki Karino ↔ Yasuo Shiragai (2 patents)Yoshiaki Karino ↔ Hirotaka Tutamune (2 patents)Yoshiaki KarinoYoshiaki Karino (2 patents)Yasuyuki WakasaYasuyuki Wakasa (3 patents)Yasuo ShiragaiYasuo Shiragai (3 patents)Hirotaka TutamuneHirotaka Tutamune (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (2 from 42,488 patents)


2 patents:

1. 5096067 - Apparatus for handling sheets of paper

2. 4884698 - Apparatus for handling sheets of paper

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