Inventor
FUJITA MASAHIRO
117 patents
⚠️ This page may combine multiple inventors who share the name “FUJITA MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
38 patentsUS7089083B2Aug 8, 2006
Electronic pet system, network system, robot, and storage medium
SONY CORP159 citations99
US6560511B1May 6, 2003
Electronic pet system, network system, robot, and storage medium
SONY CORP344 citations99
US6449518B1Sep 10, 2002
Storage medium, robot, information processing device and electronic pet system
SONY CORP142 citations99
US6438457B1Aug 20, 2002
Storage medium, robot, information processing device and electronic pet system
SONY CORP195 citations99
US7853357B2Dec 14, 2010
Robot behavior control based on current and predictive internal, external condition and states with levels of activations
SONY CORP85 citations98
US6816753B2Nov 9, 2004
Robot control system and robot control method
SONY CORP71 citations98
US6411055B1Jun 25, 2002
Robot system
SONY CORP133 citations97
US6668211B1Dec 23, 2003
Arithmetic processing device, object-to-object communication method and robot
SONY CORP54 citations96
US5929585AJul 27, 1999
Robot system and its control method
SONY CORP84 citations96
US5469512ANov 21, 1995
Pattern recognition device
SONY CORP95 citations96
US6754560B2Jun 22, 2004
Robot device, robot device action control method, external force detecting device and external force detecting method
SONY CORP62 citations95
US6711469B2Mar 23, 2004
Robot system, robot apparatus and cover for robot apparatus
SONY CORP43 citations95
US6505098B1Jan 7, 2003
Robot system, robot device, and its cover
SONY CORP69 citations95
US5963712AOct 5, 1999
Selectively configurable robot apparatus
SONY CORP72 citations95
US7627178B2Dec 1, 2009
Image recognition device using feature points, method for recognizing images using feature points, and robot device which recognizes images using feature points
SONY CORP54 citations94
US6684127B2Jan 27, 2004
Method of controlling behaviors of pet robots
SONY CORP67 citations94
US6009200ADec 28, 1999
Dynamic image processing apparatus and method
SONY CORP26 citations93
US5870527AFeb 9, 1999
Robot control methods and apparatus
SONY CORP39 citations93
US7813835B2Oct 12, 2010
Robot behavior control system, behavior control method, and robot device
SONY CORP43 citations92
US7251606B2Jul 31, 2007
Robot device with changing dialogue and control method therefor and storage medium
SONY CORP19 citations92
US7103447B2Sep 5, 2006
Robot apparatus, and behavior controlling method for robot apparatus
SONY CORP28 citations92
US6862497B2Mar 1, 2005
Man-machine interface unit control method, robot apparatus, and its action control method
SONY CORP35 citations92
US6728598B2Apr 27, 2004
Arithmetic processing device, inter-object communication method, and robot
SONY CORP18 citations92
US6718232B2Apr 6, 2004
Robot device and behavior control method for robot device
SONY CORP43 citations92
US6470237B2Oct 22, 2002
Robot having a body unit and plural component units connected thereto
SONY CORP24 citations92
US6321140B1Nov 20, 2001
Robot device
SONY CORP39 citations92
USD421634SMar 14, 2000
Toy
SONY CORP19 citations92
US4689626AAug 25, 1987
Digital circuit for correcting phase shift of digital signal
SONY CORP40 citations92
US6865446B2Mar 8, 2005
Robot device and method of controlling robot device operation
SONY CORP38 citations90
US6534943B1Mar 18, 2003
Robot device and learning method of robot device
SONY CORP22 citations90
US6650965B2Nov 18, 2003
Robot apparatus and behavior deciding method
SONY CORP36 citations89
US5966690AOct 12, 1999
Speech recognition and synthesis systems which distinguish speech phonemes from noise
SONY CORP20 citations89
US7216082B2May 8, 2007
Action teaching apparatus and action teaching method for robot system, and storage medium
SONY CORP13 citations84
US6505097B1Jan 7, 2003
Arithmetic processing device, inter-object communication method, and robot
SONY CORP14 citations84
US4651327AMar 17, 1987
Decoder for spectrum diffusion signals
SONY CORP23 citations82
US7487081B2Feb 3, 2009
Sentence creation apparatus and creation method
SONY CORP8 citations80
US7146251B2Dec 5, 2006
Robot apparatus
SONY CORP2 citations74
US7146250B2Dec 5, 2006
Robot apparatus
SONY CORP3 citations74
MITSUBISHI ELECTRIC CORP
2 patentsFUJITSU LTD
2 patentsHOSHIZAKI ELECTRIC CO LTD
2 patentsDAINIPPON PRINTING CO LTD
1 patentCANON KK
1 patentNISSAN MOTOR
1 patentFUJITA MASAHIRO
1 patentHITACHI LTD
1 patentTOSHIBA LIGHTING & TECHNOLOGY
1 patentShowing the top 50 of 117 patents by PatentIndex Score.