Inventor
SHIMIZU ISAO
JP44 patents
⚠️ This page may combine multiple inventors who share the name “SHIMIZU ISAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
17 patentsUS6400173B1Jun 4, 2002
Test system and manufacturing of semiconductor device
HITACHI LTD152 citations98
US5351071ASep 27, 1994
Thermal printer
HITACHI LTD66 citations96
US4618397AOct 21, 1986
Method of manufacturing semiconductor device having a pressure sensor
HITACHI LTD129 citations96
US6467056B1Oct 15, 2002
Semiconductor integrated circuit and method of checking memory
HITACHI LTD54 citations95
US6233182B1May 15, 2001
Semiconductor integrated circuit and method for testing memory
HITACHI LTD81 citations95
US5210547AMay 11, 1993
Image printing method and system
HITACHI LTD36 citations93
US5001498AMar 19, 1991
Thermal transfer printer
HITACHI LTD27 citations92
US6052255AApr 18, 2000
Magnetic disk unit having anti-impact arrangement
HITACHI LTD25 citations91
US5046820ASep 10, 1991
Objective lens driving apparatus
HITACHI LTD41 citations91
US4672411AJun 9, 1987
Pressure sensor
HITACHI LTD39 citations90
US5671197ASep 23, 1997
Miniature magnetic disk device and voice coil actuator thereof
HITACHI LTD15 citations74
US4639757AJan 27, 1987
Power transistor structure having an emitter ballast resistance
HITACHI LTD18 citations74
US4591780AMay 27, 1986
Constant current source device having a ratio metricity between supply voltage and output current
HITACHI LTD15 citations74
US4588472AMay 13, 1986
Method of fabricating a semiconductor device
HITACHI LTD18 citations74
US4500900AFeb 19, 1985
Emitter ballast resistor configuration
HITACHI LTD16 citations74
US4407462AOct 4, 1983
Web drive apparatus
HITACHI LTD8 citations74
US4885628ADec 5, 1989
Semiconductor integrated circuit device
HITACHI LTD18 citations71
TAIYO YUDEN KK
7 patentsUS9705505B2Jul 11, 2017
Reconfigurable semiconductor device
TAIYO YUDEN KK6 citations73
US9425800B2Aug 23, 2016
Reconfigurable logic device
TAIYO YUDEN KK3 citations67
US9514259B2Dec 6, 2016
Logic configuration method for reconfigurable semiconductor device
TAIYO YUDEN KK2 citations63
US9923561B2Mar 20, 2018
Reconfigurable device
TAIYO YUDEN KK0 citations52
US9729154B2Aug 8, 2017
Reconfigurable logic device configured as a logic element or a connection element
TAIYO YUDEN KK1 citations52
US9641180B2May 2, 2017
Reconfigurable semiconductor device
TAIYO YUDEN KK0 citations42
US9628084B2Apr 18, 2017
Reconfigurable logic device
TAIYO YUDEN KK0 citations42
MAZDA MOTOR
4 patentsUS5765372AJun 16, 1998
Lean burn engine for automobile
MAZDA MOTOR46 citations91
US5273014ADec 28, 1993
Intake system for engine
MAZDA MOTOR52 citations89
US4973233ANov 27, 1990
Four-rotor type rotary piston engine
MAZDA MOTOR19 citations68
US6484342B2Nov 26, 2002
Fuel supply device for direct injection engine
MAZDA MOTOR6 citations60
RENESAS TECH CORP
2 patentsNIPPON TELEGRAPH & TELEPHONE
2 patentsDAINIPPON PHARMACEUTICAL CO
2 patentsUS7084176B2Aug 1, 2006
N-arylphenylacetamide derivatives and medicinal compositions containing the same
DAINIPPON PHARMACEUTICAL CO35 citations90
US5847159ADec 8, 1998
1- ω-(3,4-dihydro-2-naphthalenyl)alkyl!-cyclic amine derivatives, process for preparing the same, and pharmaceutical composition containing the same
DAINIPPON PHARMACEUTICAL CO5 citations58
DAINIPPON SUMITOMO PHARMA CO
2 patentsUS8367835B2Feb 5, 2013
Cyclic amine-1-carboxylic acid ester derivative and pharmaceutical composition containing the same
DAINIPPON SUMITOMO PHARMA CO0 citations49
US7767854B2Aug 3, 2010
N-substituted phenylacetamide derivative and pharmaceutical composition containing the same
DAINIPPON SUMITOMO PHARMA CO0 citations39