Yousuke Hamada

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Partitioning member for total heat exchange element, total heat exc...
- Patent number 9,921,010
- Issue date Mar 20, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Miyuki Ootomo
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Partition member for total heat exchange element, total heat exchan...
- Patent number 9,879,869
- Issue date Jan 30, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yousuke Hamada
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HEAT EXCHANGE TYPE VENTILATION DEVICE
- Publication number 20200271349
- Publication date Aug 27, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Masahide FUKUMOTO
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
HEAT EXCHANGE TYPE VENTILATION DEVICE
- Publication number 20180372361
- Publication date Dec 27, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- Masahide FUKUMOTO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
PARTITION MEMBER FOR TOTAL HEAT EXCHANGE ELEMENT, TOTAL HEAT EXCHAN...
- Publication number 20160123609
- Publication date May 5, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- YOUSUKE HAMADA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
PARTITIONING MEMBER FOR TOTAL HEAT EXCHANGE ELEMENT, TOTAL HEAT EXC...
- Publication number 20150198390
- Publication date Jul 16, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- Miyuki Ootomo
- F28 - HEAT EXCHANGE IN GENERAL