Patents by Inventor Arina KASAGAWA

Arina KASAGAWA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • AIR CONDITIONER MANAGEMENT SYSTEM
    Publication number: 20200033019
    Abstract: An air conditioner management system according to the present invention enables timely maintenance on an air conditioner installed in a region requiring predetermined maintenance. An air conditioner management system (100) includes a maintenance region information database (23a), an installation region information acquisition unit (12a), and a maintenance necessity determination unit (22c). The maintenance region information database (23a) stores maintenance region information about a region requiring predetermined maintenance on an air conditioner (50). The installation region information acquisition unit (12a) acquires air conditioner installation region information about a region where the air conditioner (50) is installed.
    Type: Application
    Filed: March 20, 2018
    Publication date: January 30, 2020
    Inventors: Yukio KITADE, Nobuyoshi KAWAKAMI, Arina KASAGAWA, Masashi SAITOU