Hideyuki Shinonaga

Person

Kamifukuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Transmitter device and transmitting method using OFDM and MC-CDMA
- Patent number 7,391,715
- Issue date Jun 24, 2008
- KDDI Corporation
- Kyesan Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet control apparatus to connect interconnected network and wire...
- Patent number 7,349,372
- Issue date Mar 25, 2008
- KDDI Corporation
- Naoki Fuke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency error correction device and OFDM receiver with the device
- Patent number 7,336,742
- Issue date Feb 26, 2008
- KDDI Corporation
- Takeo Ohseki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for switching between frequency channels in wirel...
- Patent number 7,283,493
- Issue date Oct 16, 2007
- KDDI Corporation
- Keizo Sugiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless LAN system for virtual LAN
- Patent number 7,216,159
- Issue date May 8, 2007
- KDDI Corporation
- Kouichi Hirose
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio LAN master station system
- Patent number 7,123,941
- Issue date Oct 17, 2006
- KDDI R&D Laboratories Inc.
- Tadayuki Fukuhara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spread spectrum communication method and spread spectrum communicat...
- Patent number 6,785,248
- Issue date Aug 31, 2004
- DDI Corp.
- Naoki Fuke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Surface acoustic wave-matched filter and differential detector for...
- Patent number 6,629,121
- Issue date Sep 30, 2003
- Hiroyasu Ishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for determining position of mobile earth station in satellit...
- Patent number 6,166,687
- Issue date Dec 26, 2000
- Kokusai Denshin Denwa Kabushiki Kaisha
- Hiroyasu Ishikawa
- G01 - MEASURING TESTING
Information Patent Grant
Timing recovery and tracking method and apparatus for data signals
- Patent number 6,154,506
- Issue date Nov 28, 2000
- Kokusai Denshin Denwa Co., Ltd.
- Hiroyasu Ishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spread spectrum communication system
- Patent number 6,104,746
- Issue date Aug 15, 2000
- Kokusai Denshin Denwa Co., Ltd.
- Hiroyasu Ishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spread spectrum communications system
- Patent number 5,974,082
- Issue date Oct 26, 1999
- Kokusai Denshin Denwa Co., Ltd.
- Hiroyasu Ishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for determining position of mobile earth station in satellit...
- Patent number 5,969,669
- Issue date Oct 19, 1999
- Kokusai Denshin Denwa Kabushiki Kaisha
- Hiroyasu Ishikawa
- G01 - MEASURING TESTING
Information Patent Grant
System for determining and registering location of mobile terminal...
- Patent number 5,548,801
- Issue date Aug 20, 1996
- Kokusai Denshin Denwa Kabushiki Kaisha
- Noriyuki Araki
- G01 - MEASURING TESTING
Information Patent Grant
System for determining and registering location of mobile terminal...
- Patent number 5,543,813
- Issue date Aug 6, 1996
- Kokusai Denshin Denwa Kabushiki Kaisha
- Noriyuki Araki
- G01 - MEASURING TESTING
Information Patent Grant
Spread spectrum communication system
- Patent number 5,319,672
- Issue date Jun 7, 1994
- Kokusai Denshin Denwa Co., Ltd.
- Munehiko Sumiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coherent surface acoustic wave unique word detector
- Patent number 5,056,055
- Issue date Oct 8, 1991
- Kokusai Denshin Denwa Co., Ltd.
- Hideyuki Shinonaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Unique word detection system
- Patent number 5,016,206
- Issue date May 14, 1991
- Kokusai Denshin Denwa Co., Ltd.
- Hideyuki Shinonaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic surface wave filter bank
- Patent number 4,733,122
- Issue date Mar 22, 1988
- Kokusai Denshin Denwa Co., Ltd.
- Hideyuki Shinonaga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Communications satellite repeater
- Patent number 4,706,239
- Issue date Nov 10, 1987
- Kokusai Denshin Denwa Co., Ltd.
- Yasuhiko Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Wireless LAN system for virtual LAN
- Publication number 20040172480
- Publication date Sep 2, 2004
- KDDI CORPORATION
- Kouichi Hirose
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitter device and transmitting method using OFDM nd MC-CDMA
- Publication number 20040141481
- Publication date Jul 22, 2004
- KDDI CORPORATION
- Kyesan Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet control apparatus to connect interconnected network and wire...
- Publication number 20040136347
- Publication date Jul 15, 2004
- KDDI CORPORATION
- Naoki Fuke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitter device and receiver device adopting space time transmit...
- Publication number 20040116077
- Publication date Jun 17, 2004
- KDDI CORPORATION
- Kyesan Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Frequency error correction device and OFDM receiver with the device
- Publication number 20030210646
- Publication date Nov 13, 2003
- KDDI CORPORATION
- Takeo Ohseki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Repeater for radio communication system
- Publication number 20030211827
- Publication date Nov 13, 2003
- Kenya Yonezawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for switching between frequency channels in wirel...
- Publication number 20020126635
- Publication date Sep 12, 2002
- KDDI CORPORATION
- Keizo Sugiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio LAN master station system
- Publication number 20020128046
- Publication date Sep 12, 2002
- KDDI R&D Laboratories Inc.
- Tadayuki Fukuhara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Spread spectrum communication methods and spread spectrum communica...
- Publication number 20010004357
- Publication date Jun 21, 2001
- DDI CORPORATION
- Naoki Fuke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hideyuki Shinonaga

Person

Patents Grantslast 30 patents

Transmitter device and transmitting method using OFDM and MC-CDMA

Packet control apparatus to connect interconnected network and wire...

Frequency error correction device and OFDM receiver with the device

System and method for switching between frequency channels in wirel...

Wireless LAN system for virtual LAN

Radio LAN master station system

Spread spectrum communication method and spread spectrum communicat...

Surface acoustic wave-matched filter and differential detector for...

Method for determining position of mobile earth station in satellit...

Timing recovery and tracking method and apparatus for data signals

Spread spectrum communication system

Spread spectrum communications system

Method for determining position of mobile earth station in satellit...

System for determining and registering location of mobile terminal...

System for determining and registering location of mobile terminal...

Spread spectrum communication system

Coherent surface acoustic wave unique word detector

Unique word detection system

Acoustic surface wave filter bank

Communications satellite repeater

Patents Applicationslast 30 patents

Wireless LAN system for virtual LAN

Transmitter device and transmitting method using OFDM nd MC-CDMA

Packet control apparatus to connect interconnected network and wire...

Transmitter device and receiver device adopting space time transmit...

Frequency error correction device and OFDM receiver with the device

Repeater for radio communication system

System and method for switching between frequency channels in wirel...

Radio LAN master station system

Spread spectrum communication methods and spread spectrum communica...