Growing community of inventors

Shiga, Japan

Nobuhiko Isshiki

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

Nobuhiko IsshikiTakako Aburada (1 patent)Nobuhiko IsshikiNobuhiko Isshiki (1 patent)Takako AburadaTakako Aburada (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nobelpharma Co., Ltd. (1 from 9 patents)


1 patent:

1. 11523908 - Dysphonia treatment tool

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as of
12/19/2025
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