Tadashi Matsumoto

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Ebina, JP

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Patents Grantslast 30 patents

Information Patent Grant
Radio communication apparatus and channel estimating method
- Patent number 7,251,272
- Issue date Jul 31, 2007
- Panasonic Mobile Communications Co., Ltd
- Sadaki Futagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive equalization apparatus and method
- Patent number 7,116,735
- Issue date Oct 3, 2006
- NTT DoCoMo, Inc.
- Takefumi Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive equalization method and adaptive equalizer
- Patent number 7,027,497
- Issue date Apr 11, 2006
- NTT DoCoMo, Inc.
- Hiroo Ohmori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Turbo-reception method and turbo-receiver
- Patent number 7,027,533
- Issue date Apr 11, 2006
- NTT DoCoMo, Inc.
- Tetsushi Abe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spatial and temporal equalizer and equalization method
- Patent number 6,862,316
- Issue date Mar 1, 2005
- NTT DoCoMo, Inc.
- Shigeru Tomisato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Systolic array device
- Publication number 20030018675
- Publication date Jan 23, 2003
- NTT DoCoMo, Inc.
- Takahiro Asai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Adaptive equalization method and adaptive equalizer
- Publication number 20020110188
- Publication date Aug 15, 2002
- NTT DoCoMo, Inc.
- Hiroo Ohmori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive equalization apparatus and method
- Publication number 20020051487
- Publication date May 2, 2002
- NTT DoCoMo, Inc.
- Takefumi Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio communication apparatus and channel estimating method
- Publication number 20020025783
- Publication date Feb 28, 2002
- Sadaki Futagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE