Inventor
TAKESHITA HIROTO
JP13 patents
⚠️ This page may combine multiple inventors who share the name “TAKESHITA HIROTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
10 patentsUS6586044B1Jul 1, 2003
Method for manufacturing a magnetic hard disk having concentric magnetic tracks with flat surface
FUJITSU LTD53 citations95
US6583957B1Jun 24, 2003
Magnetic hard disk having concentric magnetic tracks with flat surface and fabrication method thereof
FUJITSU LTD72 citations95
US6277484B1Aug 21, 2001
Magnetic recording media and method of producing the same
FUJITSU LTD24 citations91
US6773782B2Aug 10, 2004
Magnetic memory medium having a magnetic film laminated on a substrate and a non-magnetic film formed thereon, and method of manufacturing the same
FUJITSU LTD7 citations73
US6677023B2Jan 13, 2004
Method of making magnetic recording medium utilizing die
FUJITSU LTD4 citations62
US7147940B2Dec 12, 2006
Perpendicular magnetic recording medium
FUJITSU LTD4 citations61
US9336044B2May 10, 2016
Parallel computer, and job information acquisition method for parallel computer
FUJITSU LTD1 citations51
US7402348B2Jul 22, 2008
Perpendicular magnetic recording medium
FUJITSU LTD0 citations51
US7258893B2Aug 21, 2007
Method of fabricating a magnetic recording medium
FUJITSU LTD0 citations51
US6835444B2Dec 28, 2004
Magnetic recording medium using a perpendicular magnetic film having a tBr not exceeding one-fifth of a tBr of an in-plane magnetic film
FUJITSU LTD0 citations51
TAKESHITA HIROTO
3 patentsUS8179637B2May 15, 2012
Magnetic storage apparatus having heated recording head
TAKESHITA HIROTO3 citations59
US8785009B2Jul 22, 2014
Magnetic recording medium having space dots and recording dots alternatively formed in the recording track and method of making the same
TAKESHITA HIROTO0 citations48
US8329249B2Dec 11, 2012
Magnetic recording medium, magnetic recording and reproducing device with magnetic recording medium, and magnetic-recording-medium manufacturing method
TAKESHITA HIROTO0 citations38