Inventor
IKEDA TAKAHIRO
JP121 patents
⚠️ This page may combine multiple inventors who share the name “IKEDA TAKAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
12 patentsUS6772089B2Aug 3, 2004
Graphic contour extracting method, pattern inspecting method, program and pattern inspecting system
TOSHIBA KK29 citations92
US7496456B2Feb 24, 2009
3D ultrasonographic device
TOSHIBA KK22 citations91
US7421900B2Sep 9, 2008
Ultrasonograph, ultrasonic transducer, examining instrument, and ultrasonographing device
TOSHIBA KK47 citations91
US5830623ANov 3, 1998
Pattern lithography method
TOSHIBA KK26 citations86
US7412671B2Aug 12, 2008
Apparatus and method for verifying an integrated circuit pattern
TOSHIBA KK13 citations84
US7321680B2Jan 22, 2008
Graphic contour extracting method, pattern inspecting method, program and pattern inspecting system
TOSHIBA KK11 citations84
US7248349B2Jul 24, 2007
Exposure method for correcting a focal point, and a method for manufacturing a semiconductor device
TOSHIBA KK10 citations84
US7177480B2Feb 13, 2007
Graphic processing method and device
TOSHIBA KK10 citations84
US6642519B2Nov 4, 2003
Fine pattern inspection apparatus and method and managing apparatus and method of critical dimension scanning electron microscope device
TOSHIBA KK15 citations84
US8371171B2Feb 12, 2013
Ultrasonic inspection apparatus
TOSHIBA KK7 citations81
US7305116B2Dec 4, 2007
Extracting method of pattern contour, image processing method, searching method of pattern edge, scanning method of probe, manufacturing method of semiconductor device, pattern inspection apparatus, and program
TOSHIBA KK5 citations74
US6967719B2Nov 22, 2005
Method for inspecting exposure apparatus, exposure method for correcting focal point, and method for manufacturing semiconductor device
TOSHIBA KK6 citations74
CANON KK
6 patentsUS9921514B2Mar 20, 2018
Image forming apparatus for removing adhered matter from a charging unit
CANON KK5 citations84
US10268135B2Apr 23, 2019
Image forming apparatus for removing adhered matter from a charging unit
CANON KK3 citations73
US10168645B2Jan 1, 2019
Image forming apparatus where primary transfer is performed with electric current flowing in circumferential direction of intermediate transfer belt
CANON KK3 citations73
US9535372B2Jan 3, 2017
Remanufacturing method of developer accommodating unit
CANON KK2 citations73
US11831253B2Nov 28, 2023
Driving control apparatus, driving control system, lens apparatus, driving control method, and memory medium
CANON KK0 citations63
US10558137B2Feb 11, 2020
Image forming apparatus for removing adhered matter from a charging unit
CANON KK1 citations63
NIKON CORP
5 patentsUS6311322B1Oct 30, 2001
Program rewriting apparatus
NIKON CORP122 citations97
US6297874B1Oct 2, 2001
Film image reading device and a storage medium which stores a control procedure for the film image reading device
NIKON CORP30 citations92
US7023587B2Apr 4, 2006
Image scanning apparatus, recording medium which stores image scanning programs, and data structure
NIKON CORP11 citations84
US6008910ADec 28, 1999
Film image reading apparatus and method in which multiple images are simultaneously displayed
NIKON CORP11 citations73
US5742326AApr 21, 1998
Focus adjustable image reading device for calculating a focus position of a source document
NIKON CORP16 citations72
NEC CORP
4 patentsUS6505195B1Jan 7, 2003
Classification of retrievable documents according to types of attribute elements
NEC CORP97 citations97
US6243723B1Jun 5, 2001
Document classification apparatus
NEC CORP90 citations94
US6327600B1Dec 4, 2001
Determining copyright information based on overlapping information between portions of two documents
NEC CORP45 citations92
US6178424B1Jan 23, 2001
Information distributing system and storage medium recorded with a program for distributing information
NEC CORP40 citations92
BASF AG
3 patentsUS6727318B1Apr 27, 2004
Method for producing aqueous polymer dispersions containing colorants
BASF AG81 citations97
US7176255B2Feb 13, 2007
Method for producing aqueous polymer dispersions containing colorants
BASF AG20 citations92
US6541032B1Apr 1, 2003
Use of finely divided dye-containing polymers PD as color-imparting constituent in cosmetic compositions
BASF AG44 citations91
IKEDA TAKAHIRO
2 patentsMINOLTA CO LTD
2 patentsYANMAR CO LTD
2 patentsYANMAR POWER TECHNOLOGY CO LTD
2 patentsTOKYO SHIBAURA ELECTRIC CO
1 patentNAKAZAWA SATOSHI
1 patentFUJITSU LTD
1 patentNAKAI YASUNORI
1 patentJATCO LTD
1 patentWEST ELECTRIC CO
1 patentFUJI XEROX CO LTD
1 patentSUGIYAMA NORIKAZU
1 patentPOPESCU GABRIEL
1 patentMATSUMOTO SHIN
1 patentTAKAHATA JUNJI
1 patentSAKAO YOUSUKE
1 patentShowing the top 50 of 121 patents by PatentIndex Score.