Naoyasu Iketani

Person

Osaka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Composite semiconductor device
- Patent number 8,766,275
- Issue date Jul 1, 2014
- Sharp Kabushiki Kaisha
- Naoyasu Iketani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic field generating element, information recording/rep...
- Patent number 7,690,009
- Issue date Mar 30, 2010
- Sharp Kabushiki Kaisha
- Shintaro Miyanishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Electromagnetic field generating element, information recording/rep...
- Patent number 7,489,597
- Issue date Feb 10, 2009
- Sharp Kabushiki Kaisha
- Shintaro Miyanishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical storage media
- Patent number 6,707,766
- Issue date Mar 16, 2004
- Sharp Kabushiki Kaisha
- Go Mori
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium and recording and reproducing meth...
- Patent number 6,665,235
- Issue date Dec 16, 2003
- Sharp Kabushiki Kaisha
- Yoshiteru Murakami
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Magneto-optical recording method using the relation of beam diamete...
- Patent number 6,483,785
- Issue date Nov 19, 2002
- Yoshiteru Murakami
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium
- Patent number 6,477,120
- Issue date Nov 5, 2002
- Sharp Kabushiki Kaisha
- Naoyasu Iketani
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium and process for producing the same
- Patent number 6,456,586
- Issue date Sep 24, 2002
- Sharp Kabushiki Kaisha
- Ippei Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical storage media
- Patent number 6,388,956
- Issue date May 14, 2002
- Sharp Kabushiki Kaisha
- Go Mori
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium
- Patent number 6,338,911
- Issue date Jan 15, 2002
- Sharp Kabushiki Kaisha
- Go Mori
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording and reproducing method optical recording and repr...
- Patent number 6,298,018
- Issue date Oct 2, 2001
- Sharp Kabushiki Kaisha
- Akira Takahashi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical recording medium having tracks, each track having a plurali...
- Patent number 6,295,271
- Issue date Sep 25, 2001
- Sharp Kabushiki Kaisha
- Tetsuya Inui
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium having intermediate layer of in pl...
- Patent number 6,272,077
- Issue date Aug 7, 2001
- Sharp Kabushiki Kaisha
- Akira Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium and recording and reproducing meth...
- Patent number 6,261,707
- Issue date Jul 17, 2001
- Sharp Kabushiki Kaisha
- Yoshiteru Murakami
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium having intermediate layer of in-pl...
- Patent number 6,147,939
- Issue date Nov 14, 2000
- Sharp Kabushiki Kaisha
- Akira Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording disk capable of suppressing bimetallic effects ca...
- Patent number 6,128,274
- Issue date Oct 3, 2000
- Sharp Kabushiki Kaisha
- Go Mori
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk having virtually constant width recording track and op...
- Patent number 6,122,233
- Issue date Sep 19, 2000
- Sharp Kabushiki Kaisha
- Naoyasu Iketani
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium, method for manufacturing the same, and op...
- Patent number 6,031,816
- Issue date Feb 29, 2000
- Tetsuya Inui
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk with tracking guide of wind and unwind portions
- Patent number 5,991,259
- Issue date Nov 23, 1999
- Sharp Kabushiki Kaisha
- Junichiro Nakayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium having a signal reproducing region...
- Patent number 5,982,715
- Issue date Nov 9, 1999
- Sharp Kabushiki Kaisha
- Go Mori
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium having a wobbling section for recording ad...
- Patent number 5,933,411
- Issue date Aug 3, 1999
- Sharp Kabushiki Kaisha
- Tetsuya Inui
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium and producing method thereof
- Patent number 5,922,177
- Issue date Jul 13, 1999
- Sharp Kabushiki Kaisha
- Naoyasu Iketani
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for reproducing optical disk
- Patent number 5,909,412
- Issue date Jun 1, 1999
- Sharp Kabushiki Kaisha
- Junichiro Nakayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium having a readout layer and a recor...
- Patent number 5,901,118
- Issue date May 4, 1999
- Sharp Kabushiki Kaisha
- Naoyasu Iketani
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium and magneto-optical recording method
- Patent number 5,889,740
- Issue date Mar 30, 1999
- Sharp Kabushiki Kaisha
- Junichiro Nakayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium
- Patent number 5,824,426
- Issue date Oct 20, 1998
- Sharp Kabushiki kaisga
- Naoyasu Iketani
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of manufacturing a magneto-optical recording medium having a...
- Patent number 5,764,601
- Issue date Jun 9, 1998
- Sharp Kabushiki Kaisha
- Yoshiteru Murakami
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magneto-optic memory medium and a method for producing the same
- Patent number 5,643,687
- Issue date Jul 1, 1997
- Sharp Kabushiki Kaisha
- Naoyasu Iketani
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium and method of reproducing magneto-...
- Patent number 5,637,394
- Issue date Jun 10, 1997
- Sharp Kabushiki Kaisha
- Junsaku Nakajima
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium having a readout layer with varyin...
- Patent number 5,563,852
- Issue date Oct 8, 1996
- Sharp Kabushiki Kaisha
- Yoshiteru Murakami
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
MULTIPLE-UNIT SEMICONDUCTOR DEVICE AND METHOD FOR CONTROLLING THE SAME
- Publication number 20160142050
- Publication date May 19, 2016
- Sharp Kabushiki Kaisha
- Naoyasu IKETANI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20160056131
- Publication date Feb 25, 2016
- Sharp Kabushiki Kaisha
- Tomotoshi SATOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE SEMICONDUCTOR DEVICE
- Publication number 20120292635
- Publication date Nov 22, 2012
- Naoyasu Iketani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electomagnetic field generating element, information recording/repr...
- Publication number 20090106783
- Publication date Apr 23, 2009
- Sharp Kabushiki Kaisha
- Shintaro Miyanishi
- G11 - INFORMATION STORAGE
Information Patent Application
Electromagnetic field generating element, information recording/rep...
- Publication number 20060075417
- Publication date Apr 6, 2006
- Sharp Kabushiki Kaisha
- Shintaro Miyanishi
- G11 - INFORMATION STORAGE
Information Patent Application
Read/write device, storage medium, driving method of read/write dev...
- Publication number 20050213436
- Publication date Sep 29, 2005
- Sharp Kabushiki Kaisha
- Tomoki Ono
- G11 - INFORMATION STORAGE
Information Patent Application
Magneto-optical recording medium and recording and reproducing meth...
- Publication number 20030081510
- Publication date May 1, 2003
- Sharp Kabushiki Kaisha
- Yoshiteru Murakami
- B60 - VEHICLES IN GENERAL
Information Patent Application
Magneto-optical storage media
- Publication number 20020136097
- Publication date Sep 26, 2002
- Sharp Kabushiki Kaisha
- Go Mori
- G11 - INFORMATION STORAGE

Naoyasu Iketani

Person

Patents Grantslast 30 patents

Composite semiconductor device

Electromagnetic field generating element, information recording/rep...

Electromagnetic field generating element, information recording/rep...

Magneto-optical storage media

Magneto-optical recording medium and recording and reproducing meth...

Magneto-optical recording method using the relation of beam diamete...

Magneto-optical recording medium

Magneto-optical recording medium and process for producing the same

Magneto-optical storage media

Magneto-optical recording medium

Optical recording and reproducing method optical recording and repr...

Optical recording medium having tracks, each track having a plurali...

Magneto-optical recording medium having intermediate layer of in pl...

Magneto-optical recording medium and recording and reproducing meth...

Magneto-optical recording medium having intermediate layer of in-pl...

Optical recording disk capable of suppressing bimetallic effects ca...

Optical disk having virtually constant width recording track and op...

Optical recording medium, method for manufacturing the same, and op...

Optical disk with tracking guide of wind and unwind portions

Magneto-optical recording medium having a signal reproducing region...

Optical recording medium having a wobbling section for recording ad...

Magneto-optical recording medium and producing method thereof

Method for reproducing optical disk

Magneto-optical recording medium having a readout layer and a recor...

Magneto-optical recording medium and magneto-optical recording method

Magneto-optical recording medium

Method of manufacturing a magneto-optical recording medium having a...

Magneto-optic memory medium and a method for producing the same

Magneto-optical recording medium and method of reproducing magneto-...

Magneto-optical recording medium having a readout layer with varyin...

Patents Applicationslast 30 patents

MULTIPLE-UNIT SEMICONDUCTOR DEVICE AND METHOD FOR CONTROLLING THE SAME

SEMICONDUCTOR DEVICE

COMPOSITE SEMICONDUCTOR DEVICE

Electomagnetic field generating element, information recording/repr...

Electromagnetic field generating element, information recording/rep...

Read/write device, storage medium, driving method of read/write dev...

Magneto-optical recording medium and recording and reproducing meth...

Magneto-optical storage media