Matui Hitosi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Signal estimator and program stored memory medium
- Patent number 6,587,521
- Issue date Jul 1, 2003
- NEC Corporation
- Hitosi Matui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase-locked loop circuits for communication system
- Patent number 6,473,470
- Issue date Oct 29, 2002
- NEC Corp.
- Hitosi Matui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Code-multiplexing communication apparatus
- Patent number 6,438,118
- Issue date Aug 20, 2002
- NEC Corporation
- Hitosi Matui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
DC-offset canceller
- Patent number 6,400,778
- Issue date Jun 4, 2002
- NEC Corporation
- Hitosi Matui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Maximum likelihood sequence estimation receiver and method of recei...
- Patent number 6,215,832
- Issue date Apr 10, 2001
- NEC Corporation
- Matui Hitosi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Estimator having a feedback loop
- Patent number 6,035,006
- Issue date Mar 7, 2000
- NEC Corporation
- Hitosi Matui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Code division multiplexing communication system and method
- Patent number 5,987,015
- Issue date Nov 16, 1999
- NEC Corporation
- Hitosi Matui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quasi-GMSK modulator
- Patent number 5,942,955
- Issue date Aug 24, 1999
- NEC Corporation
- Hitosi Matui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Code multiplexing communication system
- Patent number 5,903,556
- Issue date May 11, 1999
- NEC Corporation
- Hitosi Matui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Negative-feedback amplifier and feedback controlling method thereof
- Patent number 5,448,203
- Issue date Sep 5, 1995
- NEC Corporation
- Hitosi Matui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive equalizer for removing nonlinear distortions from digital...
- Patent number 5,345,452
- Issue date Sep 6, 1994
- NEC Corporation
- Hitosi Matui
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital data transmission device for a composite transmission signa...
- Patent number 5,124,979
- Issue date Jun 23, 1992
- NEC Corporation
- Hitosi Matui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Matui Hitosi

Person

Patents Grantslast 30 patents

Signal estimator and program stored memory medium

Phase-locked loop circuits for communication system

Code-multiplexing communication apparatus

DC-offset canceller

Maximum likelihood sequence estimation receiver and method of recei...

Estimator having a feedback loop

Code division multiplexing communication system and method

Quasi-GMSK modulator

Code multiplexing communication system

Negative-feedback amplifier and feedback controlling method thereof

Adaptive equalizer for removing nonlinear distortions from digital...

Digital data transmission device for a composite transmission signa...