Inventor
HATTORI MASAKAZU
JP63 patents
⚠️ This page may combine multiple inventors who share the name “HATTORI MASAKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
19 patentsUS5761496AJun 2, 1998
Similar information retrieval system and its method
TOSHIBA KK102 citations98
US7231386B2Jun 12, 2007
Apparatus, method, and program for retrieving structured documents
TOSHIBA KK72 citations97
US7080067B2Jul 18, 2006
Apparatus, method, and program for retrieving structured documents
TOSHIBA KK68 citations97
US7054854B1May 30, 2006
Structured document search method, structured document search apparatus and structured document search system
TOSHIBA KK106 citations97
US6889223B2May 3, 2005
Apparatus, method, and program for retrieving structured documents
TOSHIBA KK81 citations97
US6539388B1Mar 25, 2003
Object-oriented data storage and retrieval system using index table
TOSHIBA KK95 citations97
US7293018B2Nov 6, 2007
Apparatus, method, and program for retrieving structured documents
TOSHIBA KK55 citations95
US7975220B2Jul 5, 2011
Apparatus, program product and method for structured document management
TOSHIBA KK21 citations93
US10685041B2Jun 16, 2020
Database system, computer program product, and data processing method
TOSHIBA KK13 citations86
US10162875B2Dec 25, 2018
Database system including a plurality of nodes
TOSHIBA KK14 citations84
US8001110B2Aug 16, 2011
Apparatus, method, and computer program product for processing databases
TOSHIBA KK20 citations84
US7401071B2Jul 15, 2008
Structured data retrieval apparatus, method, and computer readable medium
TOSHIBA KK14 citations84
US7664773B2Feb 16, 2010
Structured data storage method, structured data storage apparatus, and retrieval method
TOSHIBA KK12 citations83
US6857000B2Feb 15, 2005
Object-oriented data storage and retrieval system using index table
TOSHIBA KK14 citations83
US12093282B2Sep 17, 2024
Database system, computer program product, and data processing method
TOSHIBA KK1 citations63
US10969970B2Apr 6, 2021
Storage optimization of database in volatile and non-volatile storing unit
TOSHIBA KK1 citations63
US8352481B2Jan 8, 2013
Server, data transfer method, and recording medium
TOSHIBA KK2 citations63
US7979438B2Jul 12, 2011
Document management method and apparatus and document search method and apparatus
TOSHIBA KK2 citations63
US12222969B2Feb 11, 2025
Management device, database system, management method, and computer program product
TOSHIBA KK0 citations52
SONY CORP
9 patentsUS7257398B1Aug 14, 2007
Telephone set, communication adaptor, home appliance control method, and program recording medium
SONY CORP159 citations99
US7089083B2Aug 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
US6510412B1Jan 21, 2003
Method and apparatus for information processing, and medium for provision of information
SONY CORP81 citations98
US7650145B2Jan 19, 2010
Telephone set, communication adaptor, home appliance control method, and program recording medium
SONY CORP34 citations92
US6373791B1Apr 16, 2002
Information reproducing apparatus, information reproducing method, and program storage medium
SONY CORP13 citations74
US7680396B2Mar 16, 2010
Reproducing system and reproduction method, and data transmission device and data transmission method
SONY CORP2 citations63
TEIJIN SEIKI CO LTD
7 patentsUS6906444B2Jun 14, 2005
Permanent magnet motor
TEIJIN SEIKI CO LTD57 citations94
US6435205B1Aug 20, 2002
Fluidic device
TEIJIN SEIKI CO LTD16 citations92
US6945269B2Sep 20, 2005
Fluidic device
TEIJIN SEIKI CO LTD8 citations74
US6651505B2Nov 25, 2003
Pressure detecting apparatus
TEIJIN SEIKI CO LTD7 citations74
US6626205B2Sep 30, 2003
Fluidic device
TEIJIN SEIKI CO LTD8 citations74
US6520208B2Feb 18, 2003
Fluidic device
TEIJIN SEIKI CO LTD5 citations74
US6225713B1May 1, 2001
Electromagnetic force motor and method of manufacturing the same
TEIJIN SEIKI CO LTD11 citations71
HATTORI MASAKAZU
7 patentsUS8273209B2Sep 25, 2012
Thermal diffusion sheet and method for mounting the same
HATTORI MASAKAZU6 citations66
US8595215B2Nov 26, 2013
Apparatus, method, and computer program product for processing query
HATTORI MASAKAZU3 citations62
US8302629B2Nov 6, 2012
Valve unit
HATTORI MASAKAZU4 citations62
US8112438B2Feb 7, 2012
Coordinator server, database server, and pipeline processing control method
HATTORI MASAKAZU2 citations62
US8082492B2Dec 20, 2011
Structured-document management apparatus, search apparatus, storage method, search method and program
HATTORI MASAKAZU2 citations62
US8271523B2Sep 18, 2012
Coordination server, data allocating method, and computer program product
HATTORI MASAKAZU1 citations52
US8117186B2Feb 14, 2012
Database processing apparatus, information processing method, and computer program product
HATTORI MASAKAZU1 citations52
ISHIHARA SANGYO KAISHA
4 patentsUS5837050ANov 17, 1998
Ultrafine iron-containing rutile titanium oxide and process for producing the same
ISHIHARA SANGYO KAISHA24 citations92
US5714260AFeb 3, 1998
Ultrafine iron-containing rutile titanium oxide and process for producing the same
ISHIHARA SANGYO KAISHA33 citations92
US5536448AJul 16, 1996
Dendrite or asteroidal titanium dioxide micro-particles
ISHIHARA SANGYO KAISHA40 citations92
US6103303AAug 15, 2000
Dendrite or asteroidal titanium dioxide micro-particles and process for producing the same
ISHIHARA SANGYO KAISHA13 citations73
TORAY INDUSTRIES
1 patentFUJI POLYMER IND
1 patentNAGAHIRO MINATO
1 patentTOYOTA MOTOR CO LTD
1 patentShowing the top 50 of 63 patents by PatentIndex Score.