Growing community of inventors

Ritto, Japan

Osamu Hiraiwa

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

Osamu HiraiwaNaoki Komai (2 patents)Osamu HiraiwaSuguru Doiguchi (2 patents)Osamu HiraiwaKengo Aoyama (1 patent)Osamu HiraiwaSouhei Tashiro (1 patent)Osamu HiraiwaTamaki Matsuura (1 patent)Osamu HiraiwaOsamu Hiraiwa (2 patents)Naoki KomaiNaoki Komai (3 patents)Suguru DoiguchiSuguru Doiguchi (2 patents)Kengo AoyamaKengo Aoyama (3 patents)Souhei TashiroSouhei Tashiro (1 patent)Tamaki MatsuuraTamaki Matsuura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ishida Co. Limited (2 from 448 patents)


2 patents:

1. 10195872 - Label printer

2. 10052884 - Label issuing apparatus

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as of
12/18/2025
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