Yuhsuke Matsumoto

Person

Fujisawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Multiple-portion hard disk drive slider pad configuration
- Patent number 11,676,628
- Issue date Jun 13, 2023
- Western Digital Technologies, Inc.
- Kohichiroh Naka
- G11 - INFORMATION STORAGE
Information Patent Grant
Hard disk drive suspension pad peel-prevention configuration
- Patent number 11,631,426
- Issue date Apr 18, 2023
- Western Digital Technologies, Inc.
- Kohichiroh Naka
- G11 - INFORMATION STORAGE
Information Patent Grant
Solder bump height stabilization for micro and fine pitch electrode...
- Patent number 11,062,731
- Issue date Jul 13, 2021
- Western Digital Technologies, Inc.
- Takuya Satoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Slider and suspension arm interconnection for magnetic storage device
- Patent number 10,460,754
- Issue date Oct 29, 2019
- Western Digital Technologies, Inc.
- Yuhsuke Matsumoto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Suspension pad for head-gimbal assembly that inhibits formation of...
- Patent number 9,728,211
- Issue date Aug 8, 2017
- Western Digital Technologies, Inc.
- Kenichi Murata
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for interconnecting connection pads of a head-gimbal asse...
- Patent number 8,881,967
- Issue date Nov 11, 2014
- HGST Netherlands B.V.
- Yuhsuke Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Head-gimbal assembly with a suspension-lead pad having a form that...
- Patent number 8,477,457
- Issue date Jul 2, 2013
- HGST Netherlands, B.V.
- Yuhsuke Matsumoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic slider, head gimbal assembly and method for manufacturing...
- Patent number 8,125,734
- Issue date Feb 28, 2012
- Hitachi Global Storage Technologies, Netherlands B.V.
- Hiroshi Umezaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Approaches for manufacturing a head gimbal assembly
- Patent number 7,984,545
- Issue date Jul 26, 2011
- Hitachi Global Storage Technologies Netherlands B.V.
- Yuhsuke Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Head gimbal assembly provided with solder ball connecting structure...
- Patent number 7,619,856
- Issue date Nov 17, 2009
- Hitachi Global Storage Technologies Netherlands B.V.
- Yuhsuke Matsumoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotating disk storage device and integrated wire head suspension as...
- Patent number 7,583,475
- Issue date Sep 1, 2009
- Hitachi Global Storage Technologies Netherlands B.V.
- Yuhsuke Matsumoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Head/slider supporting structure having lead wire inclined relative...
- Patent number 7,417,827
- Issue date Aug 26, 2008
- Hitachi Global Storage Technologies Netherlands B.V.
- Hiroyasu Tsuchida
- G11 - INFORMATION STORAGE
Information Patent Grant
Head gimbal assembly and magnetic disk drive with specific solder b...
- Patent number 7,400,470
- Issue date Jul 15, 2008
- Hitachi Global Storage Technologies Netherlands B.V.
- Yuhsuke Matsumoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of removing lead-free solder from slider pad and magnetic di...
- Patent number 7,342,749
- Issue date Mar 11, 2008
- Hitachi Global Storage Technologies Netherlands B.V.
- Nobuyuki Hashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of constructing an integrated lead suspension
- Patent number 7,168,154
- Issue date Jan 30, 2007
- Hitachi Global Storage Technologies Netherlands B.V.
- Tatsumi Tsuchiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of constructing an integrated lead suspension
- Patent number 7,137,188
- Issue date Nov 21, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Tatsumi Tsuchiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of constructing an integrated lead suspension
- Patent number 7,137,189
- Issue date Nov 21, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Tatsumi Tsuchiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated lead suspension and method of construction
- Patent number 6,989,969
- Issue date Jan 24, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Tatsumi Tsuchiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated lead suspension and method of construction
- Patent number 6,985,335
- Issue date Jan 10, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Tatsumi Tsuchiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated lead suspension and method of construction
- Patent number 6,879,465
- Issue date Apr 12, 2005
- Hitachi Global Storage Technologies Netherlands B.V.
- Tatsumi Tsuchiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of constructing an integrated lead suspension
- Patent number 6,871,392
- Issue date Mar 29, 2005
- Hitachi Global Storage Technologies Netherlands B.V.
- Tatsumi Tsuchiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for bonding slider and suspension together and deciding cond...
- Patent number 6,676,778
- Issue date Jan 13, 2004
- Hitachi Global Storage Technologies Netherlands B.V.
- Tatsumi Tuchiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Appearance inspecting jig for small parts and inspecting method emp...
- Patent number 6,628,380
- Issue date Sep 30, 2003
- International Business Machines Corporation
- Masashi Fujimori
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SUSPENSION ARM AND SLIDER CONTACT FOR MAGNETIC STORAGE DEVICE
- Publication number 20250006222
- Publication date Jan 2, 2025
- Western Digital Technologies, Inc.
- Kohichiroh Naka
- G11 - INFORMATION STORAGE
Information Patent Application
PRE-SOLDER BUMP PREVENTIVE OVERCOATING
- Publication number 20240428821
- Publication date Dec 26, 2024
- Western Digital Technologies, Inc.
- Irizo Naniwa
- G11 - INFORMATION STORAGE
Information Patent Application
MULTIPLE-PORTION HARD DISK DRIVE SLIDER PAD CONFIGURATION
- Publication number 20230178105
- Publication date Jun 8, 2023
- Western Digital Technologies, Inc.
- Kohichiroh Naka
- G11 - INFORMATION STORAGE
Information Patent Application
READ-WRITE HEAD ASSEMBLY FOR MAGNETIC STORAGE DEVICE
- Publication number 20190244636
- Publication date Aug 8, 2019
- WESTERN DIGITAL TECHNOLOGIES, INC.
- Yuhsuke Matsumoto
- G11 - INFORMATION STORAGE
Information Patent Application
SUSPENSION PAD FOR HEAD-GIMBAL ASSEMBLY THAT INHIBITS FORMATION OF...
- Publication number 20170229140
- Publication date Aug 10, 2017
- HGST NETHERLANDS B.V.
- Kenichi Murata
- G11 - INFORMATION STORAGE
Information Patent Application
HEAD-GIMBAL ASSEMBLY WITH A SUSPENSION-LEAD PAD HAVING A FORM THAT...
- Publication number 20130063839
- Publication date Mar 14, 2013
- Yuhsuke Matsumoto
- G11 - INFORMATION STORAGE
Information Patent Application
CONNECTING ELECTRICAL PARTS
- Publication number 20110132879
- Publication date Jun 9, 2011
- Yuhsuke Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and apparatus for manufacturing a head gimbal assembly
- Publication number 20090025205
- Publication date Jan 29, 2009
- Yuhsuke Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Magnetic slider, head gimbal assembly and method for manufacturing...
- Publication number 20080062565
- Publication date Mar 13, 2008
- Hitachi Global Storage Technologies Netherlands B.V.
- Hiroshi Umezaki
- G11 - INFORMATION STORAGE
Information Patent Application
Head gimbal assembly and magnetic disk drive with solder ball conne...
- Publication number 20060238921
- Publication date Oct 26, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Yuhsuke Matsumoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Head gimbal assembly and magnetic disk drive
- Publication number 20060139809
- Publication date Jun 29, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Yuhsuke Matsumoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method of removing lead-free solder from slider pad and magnetic di...
- Publication number 20060012918
- Publication date Jan 19, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Nobuyuki Hashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Rotating disk storage device and integrated wire head suspension as...
- Publication number 20050199680
- Publication date Sep 15, 2005
- Hitachi Global Storage Technologies Netherlands, B.V.
- Yuhsuke Matsumoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Head/slider supporting structure and rotating disk storage device
- Publication number 20050195529
- Publication date Sep 8, 2005
- Hitachi Global Storage Technologies Netherlands, B.V.
- Hiroyasu Tsuchida
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Integrated lead suspension and method of construction
- Publication number 20050078415
- Publication date Apr 14, 2005
- Tatsumi Tsuchiya
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Integrated lead suspension and method of construction
- Publication number 20050063096
- Publication date Mar 24, 2005
- Tatsumi Tsuchiya
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Integrated lead suspension and method of construction
- Publication number 20050047020
- Publication date Mar 3, 2005
- Tatsumi Tsuchiya
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Integrated lead suspension and method of construction
- Publication number 20050047022
- Publication date Mar 3, 2005
- Tatsumi Tsuchiya
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Integrated lead suspension and method of construction
- Publication number 20050047009
- Publication date Mar 3, 2005
- Tatsumi Tsuchiya
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Integrated lead suspension and method of construction
- Publication number 20030188887
- Publication date Oct 9, 2003
- Tatsumi Tsuchiya
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Integrated lead suspension and method of construction
- Publication number 20030070834
- Publication date Apr 17, 2003
- International Business Machines Corporation
- Tatsumi Tsuchiya
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Yuhsuke Matsumoto

Person

Patents Grantslast 30 patents

Multiple-portion hard disk drive slider pad configuration

Hard disk drive suspension pad peel-prevention configuration

Solder bump height stabilization for micro and fine pitch electrode...

Slider and suspension arm interconnection for magnetic storage device

Suspension pad for head-gimbal assembly that inhibits formation of...

Apparatus for interconnecting connection pads of a head-gimbal asse...

Head-gimbal assembly with a suspension-lead pad having a form that...

Magnetic slider, head gimbal assembly and method for manufacturing...

Approaches for manufacturing a head gimbal assembly

Head gimbal assembly provided with solder ball connecting structure...

Rotating disk storage device and integrated wire head suspension as...

Head/slider supporting structure having lead wire inclined relative...

Head gimbal assembly and magnetic disk drive with specific solder b...

Method of removing lead-free solder from slider pad and magnetic di...

Method of constructing an integrated lead suspension

Method of constructing an integrated lead suspension

Method of constructing an integrated lead suspension

Integrated lead suspension and method of construction

Integrated lead suspension and method of construction

Integrated lead suspension and method of construction

Method of constructing an integrated lead suspension

Method for bonding slider and suspension together and deciding cond...

Appearance inspecting jig for small parts and inspecting method emp...

Patents Applicationslast 30 patents

SUSPENSION ARM AND SLIDER CONTACT FOR MAGNETIC STORAGE DEVICE

PRE-SOLDER BUMP PREVENTIVE OVERCOATING

MULTIPLE-PORTION HARD DISK DRIVE SLIDER PAD CONFIGURATION

READ-WRITE HEAD ASSEMBLY FOR MAGNETIC STORAGE DEVICE

SUSPENSION PAD FOR HEAD-GIMBAL ASSEMBLY THAT INHIBITS FORMATION OF...

HEAD-GIMBAL ASSEMBLY WITH A SUSPENSION-LEAD PAD HAVING A FORM THAT...

CONNECTING ELECTRICAL PARTS

Method and apparatus for manufacturing a head gimbal assembly

Magnetic slider, head gimbal assembly and method for manufacturing...

Head gimbal assembly and magnetic disk drive with solder ball conne...

Head gimbal assembly and magnetic disk drive

Method of removing lead-free solder from slider pad and magnetic di...

Rotating disk storage device and integrated wire head suspension as...

Head/slider supporting structure and rotating disk storage device

Integrated lead suspension and method of construction

Integrated lead suspension and method of construction

Integrated lead suspension and method of construction

Integrated lead suspension and method of construction

Integrated lead suspension and method of construction

Integrated lead suspension and method of construction

Integrated lead suspension and method of construction