Chen XU

Person

Ichihara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic recording medium, method of manufacturing magnetic recordi...
- Patent number 11,676,632
- Issue date Jun 13, 2023
- Resonac Corporation
- Takayuki Fukushima
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetic recording medium, sputtering target, sputtering target man...
- Patent number 11,244,700
- Issue date Feb 8, 2022
- Showa Denko K.K.
- Katsumi Murofushi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium utilizing adjacent underlayer and magneti...
- Patent number 11,189,313
- Issue date Nov 30, 2021
- Showa Denko K.K.
- Koichi Nagasaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and magnetic storage device
- Patent number 11,043,238
- Issue date Jun 22, 2021
- Showa Denko K.K.
- Takehiro Yamaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Heat-assisted magnetic recording medium and magnetic storage apparatus
- Patent number 11,037,591
- Issue date Jun 15, 2021
- Showa Denko K.K.
- Lei Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
High density magnetic recording medium for heat-assisted magnetic s...
- Patent number 11,024,334
- Issue date Jun 1, 2021
- Showa Denko K.K.
- Takayuki Fukushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and magnetic storage apparatus
- Patent number 10,978,103
- Issue date Apr 13, 2021
- Showa Denko K.K.
- Takayuki Fukushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Assisted magnetic recording medium and magnetic storage apparatus
- Patent number 10,685,674
- Issue date Jun 16, 2020
- Showa Denko K.K.
- Takayuki Fukushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Heat-assisted magnetic recording medium and magnetic storage apparatus
- Patent number 10,643,649
- Issue date May 5, 2020
- Showa Denko K.K.
- Shin Saito
- G11 - INFORMATION STORAGE
Information Patent Grant
Heat-assisted magnetic recording medium and magnetic storage apparatus
- Patent number 10,614,849
- Issue date Apr 7, 2020
- Showa Denko K.K.
- Takayuki Fukushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Heat-assisted magnetic recording medium and magnetic storage apparatus
- Patent number 10,553,242
- Issue date Feb 4, 2020
- Showa Denko K.K.
- Lei Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording medium and magnetic recording and...
- Patent number 10,192,571
- Issue date Jan 29, 2019
- Showa Denko K.K.
- Chen Xu
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording medium and magnetic storage apparatus
- Patent number 10,127,932
- Issue date Nov 13, 2018
- Showa Denko K.K.
- Chen Xu
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC RECORDING MEDIUM, MAGNETIC STORAGE APPARATUS, AND METHOD F...
- Publication number 20220319546
- Publication date Oct 6, 2022
- SHOWA DENKO K.K.
- Chen XU
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS
- Publication number 20220310119
- Publication date Sep 29, 2022
- SHOWA DENKO K.K.
- Takehiro YAMAGUCHI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM, MAGNETIC STORAGE APPARATUS, AND METHOD O...
- Publication number 20210256998
- Publication date Aug 19, 2021
- SHOWA DENKO K.K.
- Koichi NAGASAKA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE DEVICE
- Publication number 20210201944
- Publication date Jul 1, 2021
- SHOWA DENKO K.K.
- Takehiro YAMAGUCHI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM, METHOD OF MANUFACTURING MAGNETIC RECORDI...
- Publication number 20210201947
- Publication date Jul 1, 2021
- SHOWA DENKO K.K.
- Takayuki FUKUSHIMA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MAGNETIC RECORDING MEDIUM AND MAGNETIC READ/WRITE APPARATUS
- Publication number 20200357436
- Publication date Nov 12, 2020
- SHOWA DENKO K.K.
- Chen XU
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS
- Publication number 20200327905
- Publication date Oct 15, 2020
- SHOWA DENKO K.K.
- Takayuki FUKUSHIMA
- G11 - INFORMATION STORAGE
Information Patent Application
HEAT-ASSISTED MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS
- Publication number 20200075053
- Publication date Mar 5, 2020
- SHOWA DENKO K.K.
- Takayuki FUKUSHIMA
- G11 - INFORMATION STORAGE
Information Patent Application
HEAT-ASSISTED MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS
- Publication number 20200005821
- Publication date Jan 2, 2020
- SHOWA DENKO K.K.
- Lei ZHANG
- G11 - INFORMATION STORAGE
Information Patent Application
HEAT-ASSISTED MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS
- Publication number 20200005823
- Publication date Jan 2, 2020
- SHOWA DENKO K.K.
- Shin SAITO
- G11 - INFORMATION STORAGE
Information Patent Application
HEAT-ASSISTED MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS
- Publication number 20190392860
- Publication date Dec 26, 2019
- SHOWA DENKO K.K.
- Lei ZHANG
- G11 - INFORMATION STORAGE
Information Patent Application
ASSISTED MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS
- Publication number 20190392863
- Publication date Dec 26, 2019
- SHOWA DENKO K.K.
- Takayuki FUKUSHIMA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS
- Publication number 20190355387
- Publication date Nov 21, 2019
- SHOWA DENKO K.K.
- Takayuki FUKUSHIMA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM, SPUTTERING TARGET, SPUTTERING TARGET MAN...
- Publication number 20190180782
- Publication date Jun 13, 2019
- SHOWA DENKO K.K.
- Katsumi MUROFUSHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PERPENDICULAR MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS
- Publication number 20160351223
- Publication date Dec 1, 2016
- SHOWA DENKO K.K.
- Chen XU
- G11 - INFORMATION STORAGE
Information Patent Application
PERPENDICULAR MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING AND...
- Publication number 20160300591
- Publication date Oct 13, 2016
- SHOWA DENKO K.K.
- Chen XU
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

Magnetic recording medium, method of manufacturing magnetic recordi...

Magnetic recording medium, sputtering target, sputtering target man...

Magnetic recording medium utilizing adjacent underlayer and magneti...

Magnetic recording medium and magnetic storage device

Heat-assisted magnetic recording medium and magnetic storage apparatus

High density magnetic recording medium for heat-assisted magnetic s...

Magnetic recording medium and magnetic storage apparatus

Assisted magnetic recording medium and magnetic storage apparatus

Heat-assisted magnetic recording medium and magnetic storage apparatus

Heat-assisted magnetic recording medium and magnetic storage apparatus

Heat-assisted magnetic recording medium and magnetic storage apparatus

Perpendicular magnetic recording medium and magnetic recording and...

Perpendicular magnetic recording medium and magnetic storage apparatus

Patents Applicationslast 30 patents

MAGNETIC RECORDING MEDIUM, MAGNETIC STORAGE APPARATUS, AND METHOD F...

MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS

MAGNETIC RECORDING MEDIUM, MAGNETIC STORAGE APPARATUS, AND METHOD O...

MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE DEVICE

MAGNETIC RECORDING MEDIUM, METHOD OF MANUFACTURING MAGNETIC RECORDI...

MAGNETIC RECORDING MEDIUM AND MAGNETIC READ/WRITE APPARATUS

MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS

HEAT-ASSISTED MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS

HEAT-ASSISTED MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS

HEAT-ASSISTED MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS

HEAT-ASSISTED MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS

ASSISTED MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS

MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS

MAGNETIC RECORDING MEDIUM, SPUTTERING TARGET, SPUTTERING TARGET MAN...

PERPENDICULAR MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS

PERPENDICULAR MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING AND...