Hirokatsu Okegawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
RFID tag
- Patent number 8,672,230
- Issue date Mar 18, 2014
- Mitsubishi Electric Corporation
- Hirokatsu Okegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wireless communication device
- Patent number 8,659,495
- Issue date Feb 25, 2014
- Mitsubishi Electric Corporation
- Takashi Yanagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication equipment
- Patent number 8,508,429
- Issue date Aug 13, 2013
- Mitsubishi Electric Corporation
- Yasuhiro Nishioka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
RFID tag, method of manufacturing the RFID tag, and method of mount...
- Patent number 8,368,512
- Issue date Feb 5, 2013
- Mitsubishi Electric Corporation
- Hirokatsu Okegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Circularly polarized antenna and rectenna using this antenna
- Patent number 7,079,080
- Issue date Jul 18, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Tomohiro Mizuno
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SHORTED PATCH ANTENNA DEVICE AND METHOD OF MANUFACTURING THEREFOR
- Publication number 20120306721
- Publication date Dec 6, 2012
- Mitsubishi Electric Corporation
- Hirokatsu Okegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIO COMMUNICATION DEVICE
- Publication number 20120050130
- Publication date Mar 1, 2012
- Mitsubishi Electric Corporation
- Yasuhiro Nishioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIRELESS COMMUNICATION DEVICE
- Publication number 20110175790
- Publication date Jul 21, 2011
- Takashi Yanagi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RADIO COMMUNICATION EQUIPMENT
- Publication number 20110084888
- Publication date Apr 14, 2011
- Mitsubishi Electric Corporation
- Yasuhiro Nishioka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RFID TAG
- Publication number 20100181379
- Publication date Jul 22, 2010
- Mitsubishi Electric Corporation
- Hirokatsu Okegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Rfid Tag, Method For Manufacturing Rfid Tag and Method For Arrangin...
- Publication number 20080252425
- Publication date Oct 16, 2008
- MITSUBISHI ELECTRIC CORPORATION
- Hirokatsu Okegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Circularly polarized antenna and rectenna using this antenna
- Publication number 20050259030
- Publication date Nov 24, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Tomohiro Mizuno
- H01 - BASIC ELECTRIC ELEMENTS

Hirokatsu Okegawa

Person

Patents Grantslast 30 patents

RFID tag

Wireless communication device

Radio communication equipment

RFID tag, method of manufacturing the RFID tag, and method of mount...

Circularly polarized antenna and rectenna using this antenna

Patents Applicationslast 30 patents

SHORTED PATCH ANTENNA DEVICE AND METHOD OF MANUFACTURING THEREFOR

RADIO COMMUNICATION DEVICE

WIRELESS COMMUNICATION DEVICE

RADIO COMMUNICATION EQUIPMENT

RFID TAG

Rfid Tag, Method For Manufacturing Rfid Tag and Method For Arrangin...

Circularly polarized antenna and rectenna using this antenna