Inventor
NAKATA YOSHINORI
JP45 patents
⚠️ This page may combine multiple inventors who share the name “NAKATA YOSHINORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FANUC LTD
24 patentsUS6204475B1Mar 20, 2001
Laser machining apparatus with transverse gas flow
FANUC LTD76 citations96
US5910261AJun 8, 1999
Laser machining device and laser machining method of a round hole
FANUC LTD25 citations93
US5856649AJan 5, 1999
Laser beam machine
FANUC LTD35 citations93
US5818009AOct 6, 1998
Laser beam machining system
FANUC LTD25 citations93
US5670064ASep 23, 1997
Laser beam machine using optical component to modify laser beam as desired
FANUC LTD43 citations93
US5607606AMar 4, 1997
Laser beam machine for performing piercing and cutting via focus change
FANUC LTD41 citations93
US5582749ADec 10, 1996
Laser beam machine and laser beam machining method
FANUC LTD20 citations93
US5539180AJul 23, 1996
Method of laser beam welding galvanized steel sheets with an auxiliary gas containing oxygen
FANUC LTD33 citations93
US5444211AAug 22, 1995
Laser beam machine for cutting a workpiece using multiple machine conditions
FANUC LTD32 citations93
US5182434AJan 26, 1993
Laser beam machining method
FANUC LTD29 citations93
US6335507B1Jan 1, 2002
Laser-beam machining method, laser-beam machining device and auxiliary tool for piercing
FANUC LTD16 citations92
US5900171AMay 4, 1999
Laser machining apparatus with head support by angularly movable expandable arms
FANUC LTD24 citations92
US5252805AOct 12, 1993
Laser beam machining method
FANUC LTD22 citations92
US5399835AMar 21, 1995
Laser working method and an apparatus therefor
FANUC LTD19 citations82
US6269111B1Jul 31, 2001
Compact laser oscillator
FANUC LTD13 citations74
US6100498AAug 8, 2000
Method of reducing time for laser piercing and cutting
FANUC LTD13 citations74
US5959864ASep 28, 1999
Numerical control apparatus to control tool movement between blocks of a machining program
FANUC LTD10 citations74
US5760368AJun 2, 1998
Laser beam method using an inactive gas as the assist gas
FANUC LTD13 citations74
US5575935ANov 19, 1996
Laser beam machine
FANUC LTD16 citations74
US5434383AJul 18, 1995
Piercing method for laser processing
FANUC LTD12 citations74
US5406048AApr 11, 1995
Optical path length fixing apparatus for a laser processing machine
FANUC LTD16 citations74
US5326957AJul 5, 1994
Apparatus for and method of welding surface-treated metallic workpieces
FANUC LTD9 citations74
US5449881ASep 12, 1995
Laser beam machine
FANUC LTD16 citations73
US6608279B2Aug 19, 2003
Laser-beam machining method, laser-beam machining device and auxiliary tool for piercing
FANUC LTD2 citations62
AGENCY IND SCIENCE TECHN
8 patentsUS4940684AJul 10, 1990
Method for preparing a catalyst supported on silicon carbide or silicon nitride
AGENCY IND SCIENCE TECHN28 citations92
US3936371AFeb 3, 1976
Method for removing vanadium, nickel, and sulfur from hydrocarbon oils
AGENCY IND SCIENCE TECHN27 citations80
US4847059AJul 11, 1989
Process for the production of silicon tetrachloride
AGENCY IND SCIENCE TECHN10 citations73
US4038172AJul 26, 1977
Method for removal of oxygen from oxygen-containing compounds
AGENCY IND SCIENCE TECHN15 citations72
US4127151ANov 28, 1978
Apparatus for transfer of powder into high-pressure vessel and method for transfer
AGENCY IND SCIENCE TECHN7 citations71
US5808307ASep 15, 1998
Method of detecting ultraviolet laser beam and method of recording information
AGENCY IND SCIENCE TECHN4 citations62
US4138035AFeb 6, 1979
Method for discharging high-pressure gas-occluding liquid and device therefor
AGENCY IND SCIENCE TECHN1 citations50
US6497762B1Dec 24, 2002
Method of fabricating crystal thin plate under micro-gravity environment
AGENCY IND SCIENCE TECHN1 citations47