Growing community of inventors

Oumihachiman, Japan

Hideyuki Sawayama

Average Co-Inventor Count = 4.00

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 = 1

Hideyuki Sawayama ↔ Sho Mizuno (1 patent)Hideyuki Sawayama ↔ Shunsuke Hayashi (1 patent)Hideyuki Sawayama ↔ Daisuke Tokunaga (1 patent)Hideyuki SawayamaHideyuki Sawayama (1 patent)Sho MizunoSho Mizuno (10 patents)Shunsuke HayashiShunsuke Hayashi (3 patents)Daisuke TokunagaDaisuke Tokunaga (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi-omron Terminal Solutions, Corporation (1 from 91 patents)


1 patent:

1. 7384037 - Sheet handling machine

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as of
12/7/2025
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