Kouichi Tezuka

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Hologram recording device and hologram recording method
- Patent number 7,760,408
- Issue date Jul 20, 2010
- Fujitsu Limited
- Kazushi Uno
- G11 - INFORMATION STORAGE
Information Patent Grant
Hologram recording device
- Patent number 7,755,819
- Issue date Jul 13, 2010
- Fujitsu Limited
- Kazushi Uno
- G11 - INFORMATION STORAGE
Information Patent Grant
Hologram recorder
- Patent number 7,719,735
- Issue date May 18, 2010
- Fujitsu Limited
- Kazushi Uno
- G11 - INFORMATION STORAGE
Information Patent Grant
Holographic recording device
- Patent number 7,715,074
- Issue date May 11, 2010
- Fujitsu Limited
- Hiroyasu Yoshikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Hologram recording medium and hologram record-reproduction device
- Patent number 7,639,586
- Issue date Dec 29, 2009
- Fujitsu Limited
- Kazushi Uno
- G11 - INFORMATION STORAGE
Information Patent Grant
Hologram recording device and hologram recording method
- Patent number 7,636,185
- Issue date Dec 22, 2009
- Fujitsu Limited
- Kazushi Uno
- G11 - INFORMATION STORAGE
Information Patent Grant
Hologram recording and reproducing apparatus
- Patent number 7,616,362
- Issue date Nov 10, 2009
- Fujitsu Limited
- Hiroyasu Yoshikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup
- Patent number 7,562,372
- Issue date Jul 14, 2009
- Fujitsu Limited
- Satoshi Shimokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Hologram recording and reproducing apparatus
- Patent number 7,515,521
- Issue date Apr 7, 2009
- Fujitsu Limited
- Kazushi Uno
- G11 - INFORMATION STORAGE
Information Patent Grant
Hologram recording medium
- Patent number 7,342,697
- Issue date Mar 11, 2008
- Fujitsu Limited
- Kazushi Uno
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for measuring displacement of molten metal
- Patent number 5,507,854
- Issue date Apr 16, 1996
- Nireco Corporation
- Takeo Yamada
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Distance measuring method and apparatus therefor
- Patent number 5,329,467
- Issue date Jul 12, 1994
- NKK Corporation
- Akio Nagamune
- C21 - METALLURGY OF IRON
Information Patent Grant
In-furnace slag level measuring method and apparatus therefor
- Patent number 5,182,565
- Issue date Jan 26, 1993
- NKK Corporation
- Akio Nagamune
- C21 - METALLURGY OF IRON
Information Patent Grant
In-furnace level meter and antenna therefore
- Patent number 5,148,177
- Issue date Sep 15, 1992
- NKK Corporation
- Akio Nagamune
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
In-furnace slag level measuring apparatus
- Patent number 5,115,242
- Issue date May 19, 1992
- NKK Corporation
- Akio Nagamune
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
HOLOGRAM RECORDING DEVICE AND HOLOGRAM RECORDING METHOD
- Publication number 20090122374
- Publication date May 14, 2009
- Fujitsu Limited
- Kazushi Uno
- G11 - INFORMATION STORAGE
Information Patent Application
HOLOGRAM RECORDING DEVICE AND HOLOGRAM RECORDING METHOD
- Publication number 20090116086
- Publication date May 7, 2009
- Fujitsu Limited
- Kazushi Uno
- G11 - INFORMATION STORAGE
Information Patent Application
HOLOGRAPHIC RECORDING DEVICE
- Publication number 20080309999
- Publication date Dec 18, 2008
- Fujitsu Limited
- Hiroyasu Yoshikawa
- G11 - INFORMATION STORAGE
Information Patent Application
HOLOGRAM RECORDER
- Publication number 20080304122
- Publication date Dec 11, 2008
- Fujitsu Limited
- Kazushi Uno
- G11 - INFORMATION STORAGE
Information Patent Application
HOLOGRAM RECORDING DEVICE
- Publication number 20080198429
- Publication date Aug 21, 2008
- Fujitsu Limited
- Kazushi Uno
- G11 - INFORMATION STORAGE
Information Patent Application
Optical pickup and optical disc device
- Publication number 20080031099
- Publication date Feb 7, 2008
- Fujitsu Limited
- Kouichi Tezuka
- G11 - INFORMATION STORAGE
Information Patent Application
Hologram recording device
- Publication number 20070263268
- Publication date Nov 15, 2007
- Fujitsu Limited
- Hiroyasu Yoshikawa
- G11 - INFORMATION STORAGE
Information Patent Application
Optical pickup
- Publication number 20060225087
- Publication date Oct 5, 2006
- FUJITSU LIMITED
- Satoshi Shimokawa
- G11 - INFORMATION STORAGE
Information Patent Application
Hologram recorder
- Publication number 20060221419
- Publication date Oct 5, 2006
- FUJITSU LIMITED
- Hiroyasu Yoshikawa
- G11 - INFORMATION STORAGE
Information Patent Application
Hologram recording and reproducing apparatus
- Publication number 20060221795
- Publication date Oct 5, 2006
- FUJITSU LIMITED
- Hiroyasu Yoshikawa
- G11 - INFORMATION STORAGE
Information Patent Application
Hologram recording and reproducing apparatus
- Publication number 20060215529
- Publication date Sep 28, 2006
- FUJITSU LIMITED
- Kazushi Uno
- G11 - INFORMATION STORAGE
Information Patent Application
Hologram recording medium
- Publication number 20060114536
- Publication date Jun 1, 2006
- FUJITSU LIMITED
- Kazushi Uno
- G11 - INFORMATION STORAGE
Information Patent Application
Hologram recording medium and hologram record-reproduction device
- Publication number 20060114792
- Publication date Jun 1, 2006
- Kazushi Uno
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for measuring shape of pipeline and method therefor
- Publication number 20030233894
- Publication date Dec 25, 2003
- JFE Engineering Corporation
- Kouichi Tezuka
- E21 - EARTH DRILLING MINING

Kouichi Tezuka

Person

Patents Grantslast 30 patents

Hologram recording device and hologram recording method

Hologram recording device

Hologram recorder

Holographic recording device

Hologram recording medium and hologram record-reproduction device

Hologram recording device and hologram recording method

Hologram recording and reproducing apparatus

Optical pickup

Hologram recording and reproducing apparatus

Hologram recording medium

Method and apparatus for measuring displacement of molten metal

Distance measuring method and apparatus therefor

In-furnace slag level measuring method and apparatus therefor

In-furnace level meter and antenna therefore

In-furnace slag level measuring apparatus

Patents Applicationslast 30 patents

HOLOGRAM RECORDING DEVICE AND HOLOGRAM RECORDING METHOD

HOLOGRAM RECORDING DEVICE AND HOLOGRAM RECORDING METHOD

HOLOGRAPHIC RECORDING DEVICE

HOLOGRAM RECORDER

HOLOGRAM RECORDING DEVICE

Optical pickup and optical disc device

Hologram recording device

Optical pickup

Hologram recorder

Hologram recording and reproducing apparatus

Hologram recording and reproducing apparatus

Hologram recording medium

Hologram recording medium and hologram record-reproduction device

Apparatus for measuring shape of pipeline and method therefor