Inventor
GOTO AKIRA
JP125 patents
⚠️ This page may combine multiple inventors who share the name “GOTO AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
26 patentsUS6116714ASep 12, 2000
Printing head, printing method and apparatus using same, and apparatus and method for correcting said printing head
CANON KK99 citations98
US5208604AMay 4, 1993
Ink jet head and manufacturing method thereof, and ink jet apparatus with ink jet head
CANON KK154 citations98
US6945643B2Sep 20, 2005
Ink jet head storing structure and liquid filling method
CANON KK47 citations96
US5940957AAug 24, 1999
Laser process for making a filter for an ink jet
CANON KK52 citations96
US5657539AAug 19, 1997
Process for producing an ink jet recording head
CANON KK87 citations96
US6733117B2May 11, 2004
Pressure adjustment chamber, ink-jet recording head having the same, and ink-jet recording device using the same
CANON KK27 citations93
US6113223ASep 5, 2000
Ink jet recording head with ink chamber having slanted surfaces to aid bubble removal
CANON KK28 citations93
US5933163AAug 3, 1999
Ink jet recording apparatus
CANON KK39 citations93
US5371528ADec 6, 1994
Liquid jet head with nonlinear liquid passages having a diverging portion
CANON KK35 citations93
US5361087ANov 1, 1994
Liquid jet unit with orifices and recording apparatus using the same
CANON KK45 citations93
US5148192ASep 15, 1992
Liquid jet recording head with nonlinear liquid passages and liquid jet recording apparatus having same
CANON KK35 citations93
US6805437B2Oct 19, 2004
Liquid supply system, ink jet recording head, ink jet recording apparatus and liquid filling method
CANON KK34 citations92
US6799841B2Oct 5, 2004
Ink jet recording head, ink jet recording apparatus using such ink jet recording head, and method for manufacturing ink jet recording head
CANON KK36 citations92
US6409300B2Jun 25, 2002
Printing head, printing method and apparatus using same, and apparatus and method for correcting said printing head
CANON KK21 citations92
US5917514AJun 29, 1999
Sealing member for ink cartridge
CANON KK50 citations92
US5786832AJul 28, 1998
Ink-jet recording head
CANON KK27 citations92
US5748213AMay 5, 1998
Ink jet head having plural elemental substrates, apparatus having the ink jet head, and method for manufacturing the ink jet head
CANON KK22 citations92
US5682187AOct 28, 1997
Method for manufacturing an ink jet head having a treated surface, ink jet head made thereby, and ink jet apparatus having such head
CANON KK22 citations92
US5451992ASep 19, 1995
Ink jet head having an improved ink discharge surface and ink jet apparatus equipped with the head
CANON KK25 citations92
US5389954AFeb 14, 1995
Laser process apparatus for forming holes in a workpiece
CANON KK51 citations92
US5594479AJan 14, 1997
Method for manufacturing ink jet recording head having water-repellent material
CANON KK24 citations91
US5365255ANov 15, 1994
Manufacturing method for ink jet recording head and ink jet recording head
CANON KK32 citations91
US7044588B2May 16, 2006
Ink jet head storing structure and liquid filling method
CANON KK14 citations84
US6851795B2Feb 8, 2005
Cartridge with opposed electrical and ink connection portions, and carriage and ink jet recording apparatus for same
CANON KK13 citations84
US6631982B2Oct 14, 2003
Liquid ejecting apparatus
CANON KK16 citations84
US6168254B1Jan 2, 2001
Ink jet recording apparatus
CANON KK19 citations84
EBARA CORP
8 patentsUS5707206AJan 13, 1998
Turbomachine
EBARA CORP103 citations95
US5685696ANov 11, 1997
Centrifugal or mixed flow turbomachines
EBARA CORP63 citations95
US6508626B1Jan 21, 2003
Turbomachinery impeller
EBARA CORP67 citations93
US6062819AMay 16, 2000
Turbomachinery and method of manufacturing the same
EBARA CORP50 citations91
US5458457AOct 17, 1995
Turbomachine
EBARA CORP36 citations91
US8025157B2Sep 27, 2011
Power recovery system
EBARA CORP11 citations82
US7207767B2Apr 24, 2007
Inducer, and inducer-equipped pump
EBARA CORP18 citations82
US6595746B1Jul 22, 2003
Mixed flow pump
EBARA CORP18 citations81
MITSUBISHI ELECTRIC CORP
6 patentsUSD766851SSep 20, 2016
Semiconductor device
MITSUBISHI ELECTRIC CORP43 citations97
USD773413SDec 6, 2016
Semiconductor device
MITSUBISHI ELECTRIC CORP31 citations94
USD773412SDec 6, 2016
Semiconductor device
MITSUBISHI ELECTRIC CORP34 citations94
USD767516SSep 27, 2016
Semiconductor device
MITSUBISHI ELECTRIC CORP35 citations94
USD759604SJun 21, 2016
Semiconductor device
MITSUBISHI ELECTRIC CORP21 citations92
USD783549SApr 11, 2017
Semiconductor device
MITSUBISHI ELECTRIC CORP6 citations84
HITACHI LTD
2 patentsGOTO AKIRA
2 patentsMINEBEA CO LTD
2 patentsTOSHIBA KK
1 patentSUZUKI MOTOR CO
1 patentSINTOKOGIO LTD
1 patentTANABE YOSUKE
1 patentShowing the top 50 of 125 patents by PatentIndex Score.