Inventor
TOGASHI SHIGENORI
JP35 patents
⚠️ This page may combine multiple inventors who share the name “TOGASHI SHIGENORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
17 patentsUS6675766B2Jan 13, 2004
Fuel injection valve and internal combustion engine mounting the same
HITACHI LTD13 citations92
US6665139B2Dec 16, 2003
Magnetic-disc unit with gap between disc and shroud
HITACHI LTD23 citations92
US6600626B2Jul 29, 2003
Magnetic disk apparatus
HITACHI LTD19 citations92
US6453872B1Sep 24, 2002
Fuel injection valve and internal combustion engine mounting the same
HITACHI LTD20 citations92
US6369978B1Apr 9, 2002
Magnetic disk apparatus with shroud having opening downstream of moveable arm
HITACHI LTD49 citations92
US6345601B1Feb 12, 2002
Direct injection fuel injector and internal combustion engine mounting the same
HITACHI LTD42 citations92
US7754153B2Jul 13, 2010
Optical biosensor for biomolecular interaction analysis
HITACHI LTD16 citations79
US6668793B2Dec 30, 2003
Internal combustion engine
HITACHI LTD12 citations74
US10309876B2Jun 4, 2019
Cartridge for airborne substance sensing device, and airborne substance sensing device
HITACHI LTD6 citations72
US9702805B2Jul 11, 2017
Airborne-substance detection device and cartridge used in same
HITACHI LTD3 citations72
US6898049B2May 24, 2005
Magnetic disk apparatus with air flow bypass channel
HITACHI LTD4 citations62
US8033255B2Oct 11, 2011
Engine system
HITACHI LTD0 citations52
US9291503B2Mar 22, 2016
Flow type single-particle spectrometer
HITACHI LTD1 citations51
US7231902B2Jun 19, 2007
Fuel injection valve and internal combustion engine mounting the same
HITACHI LTD0 citations51
US9821289B2Nov 21, 2017
Microreactor for photoreactions
HITACHI LTD0 citations50
US7901639B2Mar 8, 2011
Reaction apparatus
HITACHI LTD0 citations50
US7629166B2Dec 8, 2009
Measuring apparatus for interaction of biomolecule
HITACHI LTD0 citations41
TOYOTA MOTOR CO LTD
3 patentsUS7855901B2Dec 21, 2010
AC voltage output apparatus and hybrid vehicle including the same
TOYOTA MOTOR CO LTD15 citations84
US7688604B2Mar 30, 2010
AC voltage output apparatus and hybrid vehicle including the same
TOYOTA MOTOR CO LTD19 citations84
US7561389B2Jul 14, 2009
Alternating-current voltage output apparatus
TOYOTA MOTOR CO LTD16 citations84