Inventor
KATO MANABU
JP168 patents
⚠️ This page may combine multiple inventors who share the name “KATO MANABU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
13 patentsUS6094286AJul 25, 2000
Scanning optical apparatus
CANON KK54 citations96
US7034859B2Apr 25, 2006
Optical scanning device and image forming apparatus using the same
CANON KK19 citations93
US6822666B2Nov 23, 2004
Multibeam scanning optical apparatus and color image-forming apparatus
CANON KK20 citations93
US6774924B2Aug 10, 2004
Scanning optical device with single lens scanning optical element
CANON KK28 citations93
US6542278B2Apr 1, 2003
Scanning optical apparatus and image-forming apparatus using it
CANON KK21 citations93
US6038053AMar 14, 2000
Color image forming apparatus
CANON KK43 citations93
US5966161AOct 12, 1999
Optical element and a scanning optical apparatus using the same
CANON KK26 citations93
US5963356AOct 5, 1999
Scanning optical apparatus
CANON KK38 citations93
US5818505AOct 6, 1998
Optical scanning apparatus including a lens having aspherical surfaces on both sides
CANON KK26 citations93
US5557446ASep 17, 1996
Optical scanning apparatus having tilted scanning lens system
CANON KK43 citations93
US6452687B1Sep 17, 2002
Color image forming apparatus and scanning optical apparatus
CANON KK23 citations92
US6133935AOct 17, 2000
Optical scanning apparatus
CANON KK53 citations92
US5995131ANov 30, 1999
Imaging lens system of scanning optical apparatus
CANON KK45 citations92
NISSAN MOTOR
6 patentsUS4703734ANov 3, 1987
Multi-valve internal combustion engine
NISSAN MOTOR68 citations96
US4584974AApr 29, 1986
Valve operation changing system of internal combustion engine
NISSAN MOTOR66 citations96
US4534323AAug 13, 1985
Valve operation changing system of internal combustion engine
NISSAN MOTOR64 citations96
US4628880ADec 16, 1986
Induction system for internal combustion engine having multiple inlet valves per combustion chamber
NISSAN MOTOR28 citations93
US4708101ANov 24, 1987
Driving apparatus for intake and exhaust valves of internal combustion engine
NISSAN MOTOR49 citations90
US4516542AMay 14, 1985
Valve operation changing system of internal combustion engine
NISSAN MOTOR29 citations86
MITSUBISHI ELECTRIC CORP
6 patentsUS5872022AFeb 16, 1999
Method for etching a semiconductor method for fabricating semiconductor device method for fabricating semiconductor laser and semiconductor laser
MITSUBISHI ELECTRIC CORP41 citations92
US5804840ASep 8, 1998
Semiconductor device structure including InAlAs or InAlGaAs current blocking layers
MITSUBISHI ELECTRIC CORP26 citations92
US5763291AJun 9, 1998
Method of making semiconductor laser
MITSUBISHI ELECTRIC CORP35 citations92
US5737350AApr 7, 1998
Semiconductor laser having multi-quantum barrier including complex barrier structure and method of making the semiconductor laser
MITSUBISHI ELECTRIC CORP21 citations92
US5573976ANov 12, 1996
Method of fabricating semiconductor laser
MITSUBISHI ELECTRIC CORP27 citations92
US5582647ADec 10, 1996
Material supplying apparatus
MITSUBISHI ELECTRIC CORP29 citations91
DAIKIN IND LTD
5 patentsUSD539887SApr 3, 2007
Air conditioner
DAIKIN IND LTD59 citations98
US6503060B1Jan 7, 2003
Fan guard of blower unit and air conditioner
DAIKIN IND LTD84 citations97
USD553727SOct 23, 2007
Air-conditioner
DAIKIN IND LTD53 citations96
USD554625SNov 6, 2007
Remote control
DAIKIN IND LTD23 citations93
USD553720SOct 23, 2007
Air conditioner
DAIKIN IND LTD17 citations93
ZANAVY INFORMATICS KK
4 patentsUS7289039B2Oct 30, 2007
Apparatus and method for processing and displaying traffic information in an automotive navigation system
ZANAVY INFORMATICS KK155 citations97
US7439878B2Oct 21, 2008
Apparatus and method for processing and displaying traffic information in an automotive navigation system
ZANAVY INFORMATICS KK41 citations92
US7640104B2Dec 29, 2009
Vehicle navigation system and method for displaying waypoint information
ZANAVY INFORMATICS KK19 citations91
US8024110B2Sep 20, 2011
Method of estimation of traffic information, device of estimation of traffic information and car navigation device
ZANAVY INFORMATICS KK13 citations84
AISIN SEIKI
3 patentsASM JAPAN
2 patentsHITACHI LTD
2 patentsASMO CO LTD
2 patentsKATO MANABU
2 patentsMITSUBISHI MOTORS CORP
1 patentNORTHERN TELECOM LTD
1 patentBROTHER IND LTD
1 patentHITACHI CABLE
1 patentYOKOHAMA RUBBER CO LTD
1 patentShowing the top 50 of 168 patents by PatentIndex Score.