Inventor
TAKEDA HARUO
JP33 patents
⚠️ This page may combine multiple inventors who share the name “TAKEDA HARUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
22 patentsUS4809345AFeb 28, 1989
Method of and apparatus for enlarging/reducing two-dimensional images
HITACHI LTD142 citations99
US6695451B1Feb 24, 2004
Multi-projection image display device
HITACHI LTD158 citations98
US4748678AMay 31, 1988
Method of storing and retrieving image data
HITACHI LTD138 citations98
US5140647AAug 18, 1992
Image joining method and system
HITACHI LTD120 citations97
US5228100AJul 13, 1993
Method and system for producing from document image a form display with blank fields and a program to input data to the blank fields
HITACHI LTD195 citations96
US4808987AFeb 28, 1989
Image data file storage and retrieval system for an image data filing system
HITACHI LTD109 citations96
US4610026ASep 2, 1986
Method of and apparatus for enlarging/reducing two-dimensional images
HITACHI LTD56 citations96
US6046745AApr 4, 2000
Three-dimensional model making device and its method
HITACHI LTD117 citations95
US5101448AMar 31, 1992
Method and apparatus for processing a document by utilizing an image
HITACHI LTD104 citations93
US5343560AAug 30, 1994
Image data display system
HITACHI LTD22 citations92
US5325483AJun 28, 1994
Image information retrieval network system
HITACHI LTD37 citations92
US5199083AMar 30, 1993
Image data processing method and system for giving identification labels to areas of connected black picture elements
HITACHI LTD26 citations92
US5165103ANov 17, 1992
Image data processing method for selective partial image storage
HITACHI LTD41 citations92
US5150462ASep 22, 1992
Image data display system
HITACHI LTD37 citations92
US5047868ASep 10, 1991
Image data processing method for selective partial image display
HITACHI LTD34 citations92
US4760526AJul 26, 1988
Method for storing data into a file device and for data retrieval
HITACHI LTD62 citations92
US4618991AOct 21, 1986
Processing method for the rotation of an image
HITACHI LTD41 citations92
US5764801AJun 9, 1998
Decoding system and method of coded data by parallel processings
HITACHI LTD32 citations91
US4992954AFeb 12, 1991
Method of storing character patterns and character pattern utilization system
HITACHI LTD52 citations91
US4985930AJan 15, 1991
Image data filing system and image data correcting method
HITACHI LTD51 citations90
US6072478AJun 6, 2000
System for and method for producing and displaying images which are viewed from various viewpoints in local spaces
HITACHI LTD36 citations89
US4853921AAug 1, 1989
Method for storing data in rotary type recording media
HITACHI LTD7 citations74
SEIKO INSTR INC
9 patentsUS5306087AApr 26, 1994
Apparatus for thermogravimetry
SEIKO INSTR INC32 citations91
US6057516AMay 2, 2000
Thermogravimetric instrument
SEIKO INSTR INC17 citations84
US5293404AMar 8, 1994
Thermal measuring and testing system having synchronized sample transporting means
SEIKO INSTR INC11 citations74
US5154085AOct 13, 1992
Tension type dynamic viscoelasticity measuring apparatus
SEIKO INSTR INC15 citations74
US6205862B1Mar 27, 2001
Viscoelasticity measurement apparatus
SEIKO INSTR INC12 citations73
US5013159AMay 7, 1991
Thermal analysis apparatus
SEIKO INSTR INC11 citations73
US5182950AFeb 2, 1993
Tension type dynamic viscoelasticity measuring apparatus
SEIKO INSTR INC5 citations63
US4734678AMar 29, 1988
High-resolution A/D converter
SEIKO INSTR INC3 citations61
US4984469AJan 15, 1991
Amplitude measurement device for viscoelasticity analysis
SEIKO INSTR INC1 citations51