Kenichi Sawanaka

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Yokohama Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory device
- Patent number 10,319,663
- Issue date Jun 11, 2019
- TOSHIBA MEMORY CORPORATION
- Kenichi Sawanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic apparatus
- Patent number 10,076,063
- Issue date Sep 11, 2018
- TOSHIBA MEMORY CORPORATION
- Yoshiharu Matsuda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Semiconductor memory device having a heat insulating mechanism
- Patent number 9,788,463
- Issue date Oct 10, 2017
- TOSHIBA MEMORY CORPORATION
- Yasuyuki Ozawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20190088569
- Publication date Mar 21, 2019
- Toshiba Memory Corporation
- Kenichi SAWANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC APPARATUS
- Publication number 20160270261
- Publication date Sep 15, 2016
- Kabushiki Kaisha Toshiba
- Yoshiharu Matsuda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE HAVING A HEAT INSULATING MECHANISM
- Publication number 20160270266
- Publication date Sep 15, 2016
- Kabushiki Kaisha Toshiba
- Yasuyuki OZAWA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR