loadpatents
name:-0.00051188468933105
name:-0.036624193191528
name:-0.0010871887207031
Hitachi Keiyo Engineering Co., Ltd. Patent Filings

Hitachi Keiyo Engineering Co., Ltd.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hitachi Keiyo Engineering Co., Ltd..The latest application filed is for "contents distribution system for simulation ride system, distribution apparatus for ride contents administration center, simulation ride control apparatus and computer software".

Company Profile
0.31.0
  • Hitachi Keiyo Engineering Co., Ltd. - Narashino JP
  • Hitachi Keiyo Engineering Co., Ltd. - Tokyo JP
  • Hitachi Keiyo Engineering Co., Ltd. - Chiba-ken JP
  • Hitachi Keiyo Engineering Co., Ltd. - Chiba JP
  • Hitachi, Keiyo Engineering Co., Ltd. - JP JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Contents distribution system for simulation ride system, distribution apparatus for ride contents administration center, simulation ride control apparatus and computer software
Grant 7,115,039 - Matsuda , et al. October 3, 2
2006-10-03
System and method for managing monitoring equipment
Grant 6,675,167 - Takahashi , et al. January 6, 2
2004-01-06
Instruments management system and method and monitoring apparatus, database apparatus and data base client apparatuses and recording medium
Grant 6,604,061 - Takahashi , et al. August 5, 2
2003-08-05
Flash memory control method and apparatus processing system therewith
Grant 6,421,279 - Tobita , et al. July 16, 2
2002-07-16
VR motion base control apparatus and it's supporting structure
Grant 6,336,811 - Shiina , et al. January 8, 2
2002-01-08
Flash memory control method and apparatus processing system therewith
Grant 6,275,436 - Tobita , et al. August 14, 2
2001-08-14
Motor driving apparatus including a modularized current control circuit and method of controlling the same
Grant 6,194,856 - Kobayashi , et al. February 27, 2
2001-02-27
Inverter apparatus operatable over extended frequency range while suppressing output error
Grant 6,169,670 - Okubo , et al. January 2, 2
2001-01-02
Kiosk
Grant D429,401 - Sato , et al. August 8, 2
2000-08-08
Flash memory control method and information processing system therewith
Grant 6,078,520 - Tobita , et al. June 20, 2
2000-06-20
Inverter apparatus capable of readily modification of the specification and performance thereof
Grant 5,949,663 - Endo , et al. September 7, 1
1999-09-07
Information processing system
Grant 5,862,083 - Tobita , et al. January 19, 1
1999-01-19
Method for making test environmental programs
Grant 5,557,774 - Shimabukuro , et al. September 17, 1
1996-09-17
Flash memory control method and information processing system therewith
Grant 5,530,673 - Tobita , et al. June 25, 1
1996-06-25
Method of controlling information in multimedia system
Grant 5,481,664 - Hiroya , et al. January 2, 1
1996-01-02
Insuring data security and requiring only the minimum necessary input operations
Grant 5,307,501 - Yuge April 26, 1
1994-04-26
Automated manufacture line
Grant 5,262,954 - Fujino , et al. November 16, 1
1993-11-16
Neural network with learning function
Grant 5,255,347 - Matsuba , et al. October 19, 1
1993-10-19
Coordinate input apparatus
Grant 5,195,179 - Tokunaga March 16, 1
1993-03-16
Method of controlling robot movements
Grant 5,157,315 - Miyake , et al. October 20, 1
1992-10-20
Method and apparatus for supporting of making formatted document
Grant 5,144,555 - Takadachi , et al. September 1, 1
1992-09-01
Character recognition method and system
Grant 5,034,991 - Hagimae , et al. July 23, 1
1991-07-23
Method and apparatus for controlling tracking path of working point of industrial robot
Grant 4,954,762 - Miyake , et al. September 4, 1
1990-09-04
Method and an apparatus for controlling work performed by an automatic work processing machine
Grant 4,916,286 - Sarugaku , et al. April 10, 1
1990-04-10
Method for controlling operation of industrial robot
Grant 4,887,222 - Miyake , et al. December 12, 1
1989-12-12
Method and apparatus for automatically performing work on an object along a desired path
Grant 4,883,938 - Sarugaku November 28, 1
1989-11-28
Robot control system
Grant 4,794,547 - Nishida December 27, 1
1988-12-27
Portable computer
Grant D294,029 - Nishiyama , et al. February 2, 1
1988-02-02
Method and apparatus for controlling induction motor
Grant 4,689,542 - Ibori , et al. August 25, 1
1987-08-25
Method and apparatus for welding line tracer control
Grant 4,633,059 - Sarugaku , et al. December 30, 1
1986-12-30
Control apparatus for induction motor
Grant 4,532,464 - Igarashi , et al. July 30, 1
1985-07-30

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