Growing community of inventors

Nagoya, Japan

Masahiro Shimada

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 = 5

Masahiro ShimadaNaoki Sato (1 patent)Masahiro ShimadaMasahiro Shimada (2 patents)Naoki SatoNaoki Sato (19 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hoshino Gakki Co., Ltd. (2 from 153 patents)


2 patents:

1. 11276380 - Hi-hat attachment

2. 8664500 - Musical instrument stand

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as of
12/13/2025
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