Kunimitsu Carbon Industrial Co., Ltd.

Japon

 
Quantité totale PI 1
Rang # Quantité totale PI 1 259 846
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 659 438

Brevets

Marques

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Dernier brevet 2009 - Carbon brush of motor and method...
Premier brevet 2006 - Carbon brush of motor and method...

Derniers inventions, produits et services

2006 Invention Carbon brush of motor and method for producing the same. An electric motor that includes a rotor;...
Invention Carbon brush of motor and method for producing the same. A brush is formed to exhibit a good comm...