Tsuruga Toshimitsu

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Osaka-bu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Refrigerator
- Patent number 11,486,628
- Issue date Nov 1, 2022
- Samsung Electronics Co., Ltd.
- Ryota Aoki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Vacuum insulator, method of manufacturing the same and refrigerator...
- Patent number 10,240,855
- Issue date Mar 26, 2019
- Samsung Electronics Co., Ltd.
- Toshimitsu Tsuruga
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Vacuum insulator and refrigerator having same
- Patent number 10,137,658
- Issue date Nov 27, 2018
- Samsung Electronics Co., Ltd.
- Toshimitsu Tsuruga
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Vacuum insulation material, insulation case unit, and refrigerator
- Patent number 9,464,751
- Issue date Oct 11, 2016
- Samsung Electronics Co., Ltd.
- Tsuruga Toshimitsu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
REFRIGERATOR
- Publication number 20200103161
- Publication date Apr 2, 2020
- Samsung Electronics Co., LTD
- Ryota AOKI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
VACUUM INSULATOR, METHOD OF MANUFACTURING THE SAME AND REFRIGERATOR...
- Publication number 20170314844
- Publication date Nov 2, 2017
- Samsung Electronics Co., Ltd.
- Toshimitsu Tsuruga
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
VACUUM INSULATION MATERIAL, INSULATION CASE UNIT, AND REFRIGERATOR
- Publication number 20140216100
- Publication date Aug 7, 2014
- Samsung Electronics Co., Ltd.
- Tsuruga Toshimitsu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...