Inventor · disambiguated record
Mitsuhiro Shoda
Also filed as: SHODA MITSUHIRO · SUZUKI LEGAL REPRESENTATIVE MASAE
16 granted patents·5 pending applications·109 citations·filing 1995–2024
92Inventor score
Files withHITACHI GLOBAL STORAGE TECH8HITACHI LTD6HITACHI GLOBAL STORAGE TECH NL2ENDOU NAOTO1KASHIWASE HIDEKAZU1
Top patents by PatentIndex Score
21 records- 0183US6927942B2Magnetic head slider and magnetic head slider assembly having a leading slope angle smaller than a trailing slope angleHITACHI GLOBAL STORAGE TECH·Filed 2002·Granted Aug 9, 2005·18 cites·10 claims
- 0281US6816341B2Hard disk drive utilizing second lubricant over a first lubricant having a phosophezine groupHITACHI LTD·Filed 2003·Granted Nov 9, 2004·13 cites·14 claims
- 0381US6509111B1Magnetic recording media and magnetic disk apparatusHITACHI LTD·Filed 2000·Granted Jan 21, 2003·16 cites·5 claims
- 0475US7147943B2Magnetic recording medium, the manufacturing method and magnetic recording apparatus using the sameHITACHI GLOBAL STORAGE TECH·Filed 2003·Granted Dec 12, 2006·11 cites·7 claims
- 0573US8221192B2Magnetic-recording-disk test-head and method of manufacturing a magnetic-recording disk using the magnetic-recording-disk test-headKASHIWASE HIDEKAZU·Filed 2009·Granted Jul 17, 2012·3 cites·11 claims
- 0673US7875372B2Perpendicular magnetic recording medium and method of manufacturing the sameHITACHI GLOBAL STORAGE TECH NL·Filed 2007·Granted Jan 25, 2011·1 cites·16 claims
- 0767US8018673B2Disk drive, method for measuring clearance and method for writing servo patternsHITACHI GLOBAL STORAGE TECH NL·Filed 2009·Granted Sep 13, 2011·1 cites·17 claims
- 0865US8388414B2Apparatus for cleaning magnetic disks and methods for manufacturing magnetic disksENDOU NAOTO·Filed 2009·Granted Mar 5, 2013·2 cites·19 claims
- 0964US7042678B2Magnetic head slider and magnetic disc unitHITACHI GLOBAL STORAGE TECH·Filed 2003·Granted May 9, 2006·5 cites·5 claims
- 1058US6773784B2Magnetic disk having ultrathin carbon protective film and magnetic disk apparatusHITACHI LTD·Filed 2003·Granted Aug 10, 2004·3 cites·5 claims
- 1157US5906884AMagnetic recording mediumHITACHI LTD·Filed 1995·Granted May 25, 1999·13 cites·3 claims
- 1256US6395412B1Magnetic recording media, manufacturing method for thereof and apparatus for using the mediaHITACHI LTD·Filed 1999·Granted May 28, 2002·12 cites·4 claims
- 1355US6870704B2Magnetic disc apparatus and its fabricating methodHITACHI GLOBAL STORAGE TECH·Filed 2002·Granted Mar 22, 2005·2 cites·13 claims
- 1452US7718282B2Magnetic recording medium with corrosion resistance and manufacturing methodHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted May 18, 2010·0 cites·10 claims
- 1550US8802247B2Perpendicular magnetic recording medium with high medium S/NMATSUMOTO HIROYUKI·Filed 2006·Granted Aug 12, 2014·0 cites·13 claims
- 1650US6852432B2Magnetic recording media and magnetic disk apparatusHITACHI LTD·Filed 2002·Granted Feb 8, 2005·9 cites·14 claims
- 1749US2007153419A1Perpendicular magnetic record medium and magnetic storage systemHITACHI GLOBAL STORAGE TECH·Filed 2006·Application pending·0 cites
- 1846US2006121317A1Magnetic recording medium, method of manufacturing the magnetic recording medium and a magnetic disk drive using the magnetic recording mediumHITACHI GLOBAL STORAGE TECH·Filed 2005·Application pending·0 cites
- 1942US2005095461A1Hard disk driveFiled 2004·Application pending·0 cites
- 2042US2006088735A1Method for manufacturing magnetic disk using cleaning tapeHITACHI GLOBAL STORAGE TECH·Filed 2005·Application pending·0 cites
- 2142US2025391435A1Interface voltage control for slider in data storage deviceWESTERN DIGITAL TECH INC·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →