Kunifusa Maruyama

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
MIMO receiving apparatus and method
- Patent number 8,477,865
- Issue date Jul 2, 2013
- NEC Corporation
- Kunifusa Maruyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication system
- Patent number 8,307,254
- Issue date Nov 6, 2012
- NEC Corporation
- Masato Shiokawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interference canceller for CDMA mobile stations
- Patent number 7,440,492
- Issue date Oct 21, 2008
- NEC Corporation
- Kunifusa Maruyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MIMO RECEIVING APPARATUS AND METHOD
- Publication number 20110044383
- Publication date Feb 24, 2011
- Kunifusa Maruyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO COMMUNICATION SYSTEM
- Publication number 20090300464
- Publication date Dec 3, 2009
- MASATO SHIOKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Interference canceller for CDMA mobile stations
- Publication number 20040264557
- Publication date Dec 30, 2004
- Kunifusa Maruyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE