Inventor
FURUICHI SHINJI
JP31 patents
⚠️ This page may combine multiple inventors who share the name “FURUICHI SHINJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI METALS LTD
24 patentsUS6892578B2May 17, 2005
Acceleration sensor
HITACHI METALS LTD40 citations92
US6202289B1Mar 20, 2001
Manufacturing process of thin film magnetic head sliders
HITACHI METALS LTD24 citations92
US6246541B1Jun 12, 2001
Thin film magnetic head with reduced magnetic gap by incorporating coil conductors with convex surfaces
HITACHI METALS LTD39 citations91
US6185068B1Feb 6, 2001
Thin-film magnetic head with a coil having a trapezoidal crosssection
HITACHI METALS LTD23 citations91
US5052099AOct 1, 1991
Method of fabricating a magnetic head by sputter etching
HITACHI METALS LTD30 citations91
US5010429AApr 23, 1991
Floating magnetic head having improved static friction coefficient
HITACHI METALS LTD49 citations91
US6495845B1Dec 17, 2002
Ceramic radiation shield and radiation detector using same
HITACHI METALS LTD28 citations90
US7421161B2Sep 2, 2008
Optical power monitor and its manufacturing method
HITACHI METALS LTD10 citations84
US7347631B2Mar 25, 2008
Optical power monitor
HITACHI METALS LTD11 citations84
US7111514B2Sep 26, 2006
Acceleration sensor
HITACHI METALS LTD14 citations83
US6763719B2Jul 20, 2004
Acceleration sensor
HITACHI METALS LTD13 citations83
US6549689B2Apr 15, 2003
Optical switch
HITACHI METALS LTD13 citations83
US6072670AJun 6, 2000
Thin film magnetic head having a pair of magnetic poles formed on substrate through a magnetic gap layer
HITACHI METALS LTD18 citations82
US5223997AJun 29, 1993
Monolithic floating magnetic head without adverse adhesive effects
HITACHI METALS LTD18 citations73
US7065284B2Jun 20, 2006
Variable optical attenuator
HITACHI METALS LTD10 citations72
US5581429ADec 3, 1996
Thin-film magnetic head having improved magnetic pole structure
HITACHI METALS LTD13 citations72
US6623800B2Sep 23, 2003
Method for forming composite vapor-deposited film having varied film composition at initial and final stages of vapor deposition, composite vapor-deposition material for producing the same, and method for producing the composite vapor-deposition material
HITACHI METALS LTD3 citations63
US7932499B2Apr 26, 2011
Radiation detector and method for producing the same
HITACHI METALS LTD6 citations62
US6365029B1Apr 2, 2002
Manufacturing method for a thin film magnetic head having fine crystal grain coil
HITACHI METALS LTD6 citations61
US6870984B1Mar 22, 2005
Optical switching device comprising plural mechanical optical switches
HITACHI METALS LTD6 citations60
US4506308AMar 19, 1985
Magnetic head assembly
HITACHI METALS LTD6 citations60
US6372362B1Apr 16, 2002
Method for forming composite vapor-deposited films with varied compositions formed in the initial and final stages of deposition, composite vapor-deposition material for the film and method for manufacture thereof
HITACHI METALS LTD2 citations57
US4628387ADec 9, 1986
Read/write and trim erase magnetic head assembly
HITACHI METALS LTD1 citations52
US6635220B2Oct 21, 2003
Method for forming composite vapor-deposited films with varied compositions formed in the initial and final stages of deposition, composite vapor-deposition material for the film and method for manufacture thereof
HITACHI METALS LTD1 citations46
SANYO ELECTRIC CO
4 patentsUS6504187B1Jan 7, 2003
Semiconductor integrated circuit and digital camera comprising the same
SANYO ELECTRIC CO13 citations84
US7746138B2Jun 29, 2010
Semiconductor integrated circuit with flip-flop circuits mounted thereon
SANYO ELECTRIC CO9 citations83
US6465817B1Oct 15, 2002
Semiconductor integrated circuit and digital camera comprising the same
SANYO ELECTRIC CO3 citations63
US8008959B2Aug 30, 2011
Flip-flop circuit that latches inputted data
SANYO ELECTRIC CO3 citations60