Inventor
HIRANO SATOSHI
JP111 patents
⚠️ This page may combine multiple inventors who share the name “HIRANO SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOPCON CORP
19 patentsUS5907907AJun 1, 1999
Laser leveling system
TOPCON CORP133 citations98
US5898490AApr 27, 1999
Laser survey instrument
TOPCON CORP104 citations98
US5771978AJun 30, 1998
Grading implement elevation controller with tracking station and reference laser beam
TOPCON CORP104 citations98
US6171018B1Jan 9, 2001
Automatic control system for construction machinery
TOPCON CORP103 citations97
US6249338B1Jun 19, 2001
Laser survey instrument
TOPCON CORP37 citations96
US6011613AJan 4, 2000
Laser survey instrument
TOPCON CORP37 citations96
US5784155AJul 21, 1998
Laser survey instrument
TOPCON CORP46 citations96
US5767952AJun 16, 1998
Surveying instrument
TOPCON CORP66 citations96
US5485266AJan 16, 1996
Laser beam survey instrument having a tiltable laser beam axis and tilt detectors
TOPCON CORP130 citations95
US6184979B1Feb 6, 2001
Laser reference level setting device
TOPCON CORP22 citations93
US6068060AMay 30, 2000
Construction equipment control system
TOPCON CORP41 citations93
US5983511ANov 16, 1999
Apparatus for displaying an appropriate height
TOPCON CORP29 citations93
US5636018AJun 3, 1997
Laser beam survey instrument having a tiltable laser beam axis and tilt detectors
TOPCON CORP67 citations93
US5612781AMar 18, 1997
Object reflector detection system
TOPCON CORP25 citations93
US6075586AJun 13, 2000
Laser survey instrument
TOPCON CORP20 citations92
US6016455AJan 18, 2000
Automatic control system for construction machinery
TOPCON CORP27 citations92
US5960551AOct 5, 1999
Rotary laser irradiating system
TOPCON CORP28 citations92
US5917593AJun 29, 1999
Apparatus for use in construction machines for detecting laser beam and displaying information based on the same
TOPCON CORP18 citations84
US5774211AJun 30, 1998
Laser leveling system for setting pipes
TOPCON CORP12 citations74
HITACHI LTD
10 patentsUS6843405B2Jan 18, 2005
Method of joining metallic materials
HITACHI LTD51 citations96
US6729526B2May 4, 2004
Friction stir welding apparatus and method and processing apparatus and method
HITACHI LTD40 citations91
US6540128B2Apr 1, 2003
Friction stir welding method and apparatus, and welded structure
HITACHI LTD19 citations91
US8006890B2Aug 30, 2011
Friction stir processing apparatus with a vibrator
HITACHI LTD12 citations84
US7480992B2Jan 27, 2009
Cooling plate and manufacturing method thereof, and sputtering target and manufacturing method thereof
HITACHI LTD17 citations84
US6874672B2Apr 5, 2005
Apparatus and method for frictional stirring weld
HITACHI LTD19 citations84
US7703656B2Apr 27, 2010
Friction stir welding tool and friction stir welding apparatus
HITACHI LTD10 citations80
US7661575B2Feb 16, 2010
Friction stirring-welding method
HITACHI LTD7 citations74
US5651411AJul 29, 1997
Apparatus for and method of continuous casting
HITACHI LTD10 citations74
US5634510AJun 3, 1997
Integrated manufacturing system
HITACHI LTD9 citations74
TOYOTA MOTOR CO LTD
3 patentsUS11508258B2Nov 22, 2022
Rehabilitation training system and rehabilitation training evaluation program
TOYOTA MOTOR CO LTD87 citations96
US7523748B2Apr 28, 2009
Blow-by gas processing apparatus
TOYOTA MOTOR CO LTD26 citations93
US7712456B2May 11, 2010
Blow-by gas processing apparatus
TOYOTA MOTOR CO LTD18 citations84
AGENCY IND SCIENCE TECHN
3 patentsNAT INST OF ADVANCED IND SCIEN
2 patentsUS7058292B2Jun 6, 2006
Heat storage type heater and method of controlling input and output of heat of the same
NAT INST OF ADVANCED IND SCIEN22 citations93
US6757486B2Jun 29, 2004
Heat storage type heater and method of controlling input and output of heat of the same
NAT INST OF ADVANCED IND SCIEN10 citations74
NIPPON DENSO CO
2 patentsCHEVRON ORONITE CO
1 patentTPO HONG KONG HOLDING LTD
1 patentMAEDA SHINNOSUKE
1 patentNEC ELECTRONICS CORP
1 patentKONINKL PHILIPS ELECTRONICS NV
1 patentNGK SPARK PLUG CO
1 patentSHOWA DENKO KK
1 patentTSUMURA JUNTENDO KK
1 patentTSUMURA JUTENDO KK
1 patentHIRANO SATOSHI
1 patentTOKYO OPTICAL
1 patentShowing the top 50 of 111 patents by PatentIndex Score.