Sirius Co. Ltd.

Japon

 
Quantité totale PI 4
Rang # Quantité totale PI 367 720
Note d'activité PI 1,3/5.0    4
Rang # Activité PI 232 123

Brevets

Marques

0 0
0 0
4 0
0
 
Dernier brevet 2021 - Space sterilizer
Premier brevet 2014 - Method for purifying air in room...

Derniers inventions, produits et services

2021 Invention Space sterilizer. A space sterilization and cleaning device according to the present invention is...
2020 Invention Space sanitizing and cleaning device. The purpose of the present invention is to provide a space ...
2014 Invention Method for purifying air in room, and device for use in same. [Problem] To provide a method for p...