Kouichirou NISHIMURA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Wobble signal reproducing circuit
- Patent number 7,295,499
- Issue date Nov 13, 2007
- Hitachi, Ltd.
- Kouichirou Nishimura
- G11 - INFORMATION STORAGE
Information Patent Grant
Wobble signal reproducing circuit
- Patent number 7,133,335
- Issue date Nov 7, 2006
- Hitachi, Ltd.
- Kouichirou Nishimura
- G11 - INFORMATION STORAGE
Information Patent Grant
Adaptive equalizer circuit
- Patent number 6,904,086
- Issue date Jun 7, 2005
- Hitachi, Ltd.
- Kouichirou Nishimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wobble signal reproducing circuit
- Patent number 6,785,207
- Issue date Aug 31, 2004
- Hitachi, Ltd.
- Kouichirou Nishimura
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL INFORMATION REPRODUCING DEVICE AND REFERENCE BEAM ADJUSTING...
- Publication number 20160336034
- Publication date Nov 17, 2016
- Hitachi-LG Data Storage, Inc.
- Takeshi IMAI
- G11 - INFORMATION STORAGE
Information Patent Application
HOLOGRAM RECORDING AND PLAYBACK DEVICE AND PLAYBACK POSITION DEVIAT...
- Publication number 20160307589
- Publication date Oct 20, 2016
- Hitachi-LG Data Storage, Inc.
- Tatsuro IDE
- G11 - INFORMATION STORAGE
Information Patent Application
HOLOGRAPHIC STORAGE DEVICE
- Publication number 20160284374
- Publication date Sep 29, 2016
- Hitachi, Ltd
- Kenichiro YAMADA
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL INFORMATION RECORDING/REPRODUCING APPARATUS, OPTICAL INFORM...
- Publication number 20160085212
- Publication date Mar 24, 2016
- Hitachi-LG Data Storage, Inc.
- Kouichirou NISHIMURA
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL INFORMATION RECORDING DEVICE AND OPTICAL INFORMATION RECORD...
- Publication number 20150194177
- Publication date Jul 9, 2015
- Hitachi-LG Data Storage, Inc.
- Naohito IKEDA
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL INFORMATION REPRODUCING APPARATUS, OPTICAL INFORMATION REPR...
- Publication number 20150109895
- Publication date Apr 23, 2015
- Hitachi-LG Data Storage, Inc.
- Kouichirou NISHIMURA
- G11 - INFORMATION STORAGE
Information Patent Application
Wobble signal reproducing circuit
- Publication number 20070030769
- Publication date Feb 8, 2007
- Hitachi, Ltd
- Kouichirou Nishimura
- G11 - INFORMATION STORAGE
Information Patent Application
Wobble signal reproducing circuit
- Publication number 20040202092
- Publication date Oct 14, 2004
- Hitachi, Ltd
- Kouichirou Nishimura
- G11 - INFORMATION STORAGE
Information Patent Application
Adaptive equalizer circuit
- Publication number 20010043651
- Publication date Nov 22, 2001
- Hitachi, Ltd.
- Kouichirou Nishimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wobble signal reproducing circuit
- Publication number 20010026512
- Publication date Oct 4, 2001
- Kouichirou Nishimura
- G11 - INFORMATION STORAGE

Kouichirou NISHIMURA

Person

Patents Grantslast 30 patents

Wobble signal reproducing circuit

Wobble signal reproducing circuit

Adaptive equalizer circuit

Wobble signal reproducing circuit

Patents Applicationslast 30 patents

OPTICAL INFORMATION REPRODUCING DEVICE AND REFERENCE BEAM ADJUSTING...

HOLOGRAM RECORDING AND PLAYBACK DEVICE AND PLAYBACK POSITION DEVIAT...

HOLOGRAPHIC STORAGE DEVICE

OPTICAL INFORMATION RECORDING/REPRODUCING APPARATUS, OPTICAL INFORM...

OPTICAL INFORMATION RECORDING DEVICE AND OPTICAL INFORMATION RECORD...

OPTICAL INFORMATION REPRODUCING APPARATUS, OPTICAL INFORMATION REPR...

Wobble signal reproducing circuit

Wobble signal reproducing circuit

Adaptive equalizer circuit

Wobble signal reproducing circuit