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Toshiaki Tomisawa
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Resource control device, resource control method, and computer read...
Patent number
11,409,566
Issue date
Aug 9, 2022
Mitsubishi Electric Corporation
Yuya Ono
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Radio LAN system, diversity apparatus, and radio LAN terminal
Patent number
7,532,593
Issue date
May 12, 2009
Mitsubishi Denki Kabushiki Kaisha
Yoshihiko Shirokura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile radio communication system
Patent number
6,937,858
Issue date
Aug 30, 2005
Mitsubishi Denki Kabushiki Kaisha
Keijiro Take
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile radio communication system
Patent number
6,370,377
Issue date
Apr 9, 2002
Mitsubishi Denki Kabushiki Kaisha
Keijiro Take
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
RESOURCE CONTROL DEVICE, RESOURCE CONTROL METHOD, AND COMPUTER READ...
Publication number
20210132997
Publication date
May 6, 2021
Mitsubishi Electric Corporation
Yuya ONO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WIRELESS DEVICE
Publication number
20150381314
Publication date
Dec 31, 2015
MITSUBISHI ELECTRIC CORPORATION
Toshiaki TOMISAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION SYSTEM, COMMUNICATION APPARATUS, WIRELESS BASE STATIO...
Publication number
20100046471
Publication date
Feb 25, 2010
Mitsubishi Electric Corporation
Hiroshi Hattori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TERMINAL STATION, BASE STATION, RADIO COMMUNICATION SYSTEM, AND COM...
Publication number
20090264128
Publication date
Oct 22, 2009
MITSUBISHI ELECTRIC CORPORATION
Toshiaki TOMISAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method of synchronizing time between base stations, timing master d...
Publication number
20070081514
Publication date
Apr 12, 2007
Yoshihiko Shirokura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless base station and wireless communication system
Publication number
20070077936
Publication date
Apr 5, 2007
Mitsubishi Denki Kabushiki Kaisha
Toshiaki Tomisawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radio lan system, diversity apparatus, and radio lan terminal
Publication number
20060215594
Publication date
Sep 28, 2006
Yoshihiko Shirokura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mobile radio communication system
Publication number
20020072366
Publication date
Jun 13, 2002
Mitsubishi Denki Kabushiki Kaisha
Keijiro Take
H04 - ELECTRIC COMMUNICATION TECHNIQUE