Inventor
UCHIDA NAOKI
JP119 patents
⚠️ This page may combine multiple inventors who share the name “UCHIDA NAOKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOITO MFG CO LTD
19 patentsUS6416210B1Jul 9, 2002
Headlamp for a vehicle
KOITO MFG CO LTD32 citations93
US6000816ADec 14, 1999
Vehicle head lamp
KOITO MFG CO LTD30 citations92
US9435503B2Sep 6, 2016
Automotive lamp
KOITO MFG CO LTD8 citations84
US6736533B2May 18, 2004
Vehicular headlamp
KOITO MFG CO LTD14 citations84
US6004014ADec 21, 1999
Vehicle headlamp with steps in periphery with parabolic edges with different focal lengths
KOITO MFG CO LTD18 citations84
US7575352B2Aug 18, 2009
Vehicular headlamp
KOITO MFG CO LTD14 citations81
US7367703B2May 6, 2008
Vehicle headlamp and lamp unit
KOITO MFG CO LTD7 citations74
US7350946B2Apr 1, 2008
Vehicle headlamp
KOITO MFG CO LTD7 citations74
US6758589B2Jul 6, 2004
Headlamp for vehicle
KOITO MFG CO LTD11 citations74
US6742920B2Jun 1, 2004
Vehicle headlamp having extended illumination on both sides of a horizontal cut-line
KOITO MFG CO LTD8 citations74
US6619827B2Sep 16, 2003
Vehicle headlamp
KOITO MFG CO LTD7 citations74
US5931574AAug 3, 1999
Automobile headlamp with continuous edges between stepped surfaces
KOITO MFG CO LTD15 citations74
US5430623AJul 4, 1995
Headlamp for vehicles
KOITO MFG CO LTD17 citations74
US5416671AMay 16, 1995
Reflector for vehicular lamp
KOITO MFG CO LTD15 citations74
US10317031B2Jun 11, 2019
Vehicle lamp
KOITO MFG CO LTD2 citations73
US9517717B2Dec 13, 2016
Automotive lamp
KOITO MFG CO LTD5 citations73
US8960978B2Feb 24, 2015
Vehicular lamp
KOITO MFG CO LTD4 citations73
US10641451B2May 5, 2020
Vehicle lamp and substrate
KOITO MFG CO LTD3 citations72
US10502383B2Dec 10, 2019
Vehicle headlamp
KOITO MFG CO LTD2 citations70
TODA KOGYO CORP
9 patentsUS5874019AFeb 23, 1999
Magnetic particles for magnetic toner and process for producing the same
TODA KOGYO CORP23 citations92
US5843610ADec 1, 1998
Magnetic particles for magentic toner and process for producing the same
TODA KOGYO CORP17 citations92
US5652060AJul 29, 1997
Spherical magnetic particles for magnetic toner and process for producing the same
TODA KOGYO CORP27 citations92
US5599627AFeb 4, 1997
Magnetic particles comprising magnetite core and process for producing the same
TODA KOGYO CORP40 citations92
US6780555B2Aug 24, 2004
Black magnetic iron oxide particles and magnetic toner
TODA KOGYO CORP27 citations89
US6383637B1May 7, 2002
Black magnetic iron oxide particles for magnetic toner and process for producing the same
TODA KOGYO CORP15 citations82
US7144626B2Dec 5, 2006
Magnetic iron oxide particles and magnetic toner using the same
TODA KOGYO CORP9 citations72
US6103437AAug 15, 2000
Magnetic toner particles comprising magnetite particles containing silicon
TODA KOGYO CORP10 citations72
US5858532AJan 12, 1999
Magnetite particles, magnetic iron oxide particles, process for the production of the same and magnetic toner using the same
TODA KOGYO CORP12 citations72
UCHIDA NAOKI
4 patentsUS9739438B2Aug 22, 2017
Vehicle lamp
UCHIDA NAOKI3 citations73
US8721130B2May 13, 2014
Vehicle headlamp with cut-off line forming reflector
UCHIDA NAOKI4 citations73
US8714795B2May 6, 2014
Vehicle headlamp
UCHIDA NAOKI5 citations73
US9247589B2Jan 26, 2016
Induction heating device, induction heating method, and program
UCHIDA NAOKI4 citations71
MITSUI SHIPBUILDING ENG
3 patentsUS7202451B2Apr 10, 2007
Induction heating method and unit
MITSUI SHIPBUILDING ENG19 citations90
US10136476B2Nov 20, 2018
Inductive heating device, method for controlling inductive heating device, and program
MITSUI SHIPBUILDING ENG3 citations73
US7230216B2Jun 12, 2007
Induction heating method and unit
MITSUI SHIPBUILDING ENG6 citations71
TEIKOKU SEIYAKU KK
2 patentsTOSOH CORP
2 patentsUS9624193B2Apr 18, 2017
Cyclic azine derivatives, processes for producing these, and organic electroluminescent element containing these as component
TOSOH CORP32 citations92
US9252368B2Feb 2, 2016
Cyclic azine compound having nitrogen-containing condensed aromatic group, method for producing same, and organic electroluminescent device comprising same as constituent component
TOSOH CORP9 citations83
CANON KK
2 patentsITOH OPTICAL IND
1 patentISHIDA HIROYUKI
1 patentTOSHIBA MEDICAL SYS CORP
1 patentNISHIOKA SHINGO
1 patentAIHARA HIDENORI
1 patentJTEKT CORP
1 patentTDK CORP
1 patentTANI KENTARO
1 patentSHINDENGEN ELECTRIC MFG
1 patentShowing the top 50 of 119 patents by PatentIndex Score.