Shuji Ito

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
TDMA radio communication system, and a base station and subscriber...
- Patent number 6,930,993
- Issue date Aug 16, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Tomokazu Hamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interference detection method and an interference avoidance method
- Patent number 6,873,607
- Issue date Mar 29, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Tomokazu Hamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Variable-capacitance device and voltage-controlled oscillator
- Patent number 6,608,747
- Issue date Aug 19, 2003
- Oki Electric Industry Co., Ltd.
- Shuji Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multistage relay device
- Patent number 5,926,477
- Issue date Jul 20, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Yoshihiko Shirokura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission line encoding/decoding system
- Patent number 5,051,988
- Issue date Sep 24, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Haruko Kawahigashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture extracting apparatus
- Patent number 4,623,935
- Issue date Nov 18, 1986
- Mitsubishi Denki Kabushiki Kaisha
- Fumiaki Mukai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
REAL-TIME AND NON-REAL-TIME TRAFFIC HANDOFF METHOD AND AGENT APPARATUS
- Publication number 20070297370
- Publication date Dec 27, 2007
- Mitsubishi Denki Kabushiki Kaisha
- Keiichi Shimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data communication system and wireless communication device
- Publication number 20030022628
- Publication date Jan 30, 2003
- Chiyo Mamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Handoff method and agent apparatus
- Publication number 20020045450
- Publication date Apr 18, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Keiichi Shimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE