DEVICE CO., LTD

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Mito-shi, Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Intake-exhaust unit and double skin system using same
- Patent number 10,267,087
- Issue date Apr 23, 2019
- Device Co., Ltd.
- Yoshimichi Takada
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Inner glass skin structure for double glass skin
- Patent number 9,540,862
- Issue date Jan 10, 2017
- Device Co., Ltd.
- Yoshimichi Takada
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
Intake-Exhaust Unit and Double Skin System Using Same
- Publication number 20170191309
- Publication date Jul 6, 2017
- Device Co.,Ltd.
- Yoshimichi TAKADA
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
Inner Glass Skin Structure for Double Glass Skin
- Publication number 20160130859
- Publication date May 12, 2016
- DEVICE CO., LTD
- Yoshimichi TAKADA
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Trademarklast 30 trademarks