Growing community of inventors

Ritto, Japan

Heinosuke Shiotani

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 = 0

Heinosuke ShiotaniEmi Mizuno (1 patent)Heinosuke ShiotaniHeinosuke Shiotani (1 patent)Emi MizunoEmi Mizuno (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ishida Co. Limited (1 from 448 patents)


1 patent:

1. 11740121 - Weight checker structure with slidable screen

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12/15/2025
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