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Katsushi Sumihiro
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Takatsuki-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Refrigerator and camera device
Patent number
11,143,450
Issue date
Oct 12, 2021
Toshiba Lifestyle Products & Services Corporation
Katsushi Sumihiro
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerator and camera device
Patent number
10,018,402
Issue date
Jul 10, 2018
TOSHIBA LIFESTYLE PRODUCTS & SERVICES CORPORATION
Katsushi Sumihiro
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerator
Patent number
6,923,015
Issue date
Aug 2, 2005
Kabushiki Kaisha Toshiba
Shunji Ueno
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
REFRIGERATOR AND CAMERA DEVICE
Publication number
20180259242
Publication date
Sep 13, 2018
Toshiba Lifestyle Products & Services Corporation
Katsushi SUMIHIRO
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
REFRIGERATOR AND CAMERA DEVICE
Publication number
20160033194
Publication date
Feb 4, 2016
Kabushiki Kaisha Toshiba
Katsushi SUMIHIRO
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Refrigerator-freezer controller of refrigenator-freezer, and method...
Publication number
20050086952
Publication date
Apr 28, 2005
Hikaru Nonaka
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Refrigerator
Publication number
20040237544
Publication date
Dec 2, 2004
Shunji Ueno
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...