Inventor
HIROSAWA TOSHIO
JP43 patents
⚠️ This page may combine multiple inventors who share the name “HIROSAWA TOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
36 patentsUS4975836ADec 4, 1990
Virtual computer system
HITACHI LTD205 citations98
US5671354ASep 23, 1997
Method of assisting server access by use of user authentication information held in one of servers and a method of assisting management user account for use of servers
HITACHI LTD311 citations97
US5465354ANov 7, 1995
Method and apparatus for job execution prediction and control and method for job execution situation display
HITACHI LTD119 citations97
US5293250AMar 8, 1994
A system for notifying a destination terminal that electronic mail has reached a host computer
HITACHI LTD309 citations97
US5237677AAug 17, 1993
Monitoring and controlling system and method for data processing system
HITACHI LTD156 citations97
US5404541AApr 4, 1995
Operation monitoring and controlling apparatus for computer system
HITACHI LTD79 citations96
US5347646ASep 13, 1994
Remote operation control for computer system
HITACHI LTD66 citations96
US5995729ANov 30, 1999
Method and apparatus for aiding configurating management of a computer system
HITACHI LTD86 citations95
US5481698AJan 2, 1996
Computer system and job executing method
HITACHI LTD60 citations95
US5121486AJun 9, 1992
Network control system for dynamically switching a logical connection between an identified terminal device and an indicated processing unit
HITACHI LTD57 citations95
US4812967AMar 14, 1989
Method and apparatus for controlling interrupts in a virtual machine system
HITACHI LTD74 citations95
US4745561AMay 17, 1988
Character font pattern editing system for modification of font patterns
HITACHI LTD107 citations95
US4744050AMay 10, 1988
Method for automatically registering frequently used phrases
HITACHI LTD104 citations95
US5537543AJul 16, 1996
Electronic mail drive type computer system and file operation method having a mail terminal operating independently of a computer system connected thereto
HITACHI LTD56 citations94
US4809163AFeb 28, 1989
Computer system with power control based on the operational status of terminals
HITACHI LTD116 citations94
US4814975AMar 21, 1989
Virtual machine system and method for controlling machines of different architectures
HITACHI LTD46 citations93
US6041425AMar 21, 2000
Error recovery method and apparatus in a computer system
HITACHI LTD44 citations92
US5987234ANov 16, 1999
Console apparatus for information processing system
HITACHI LTD28 citations92
US5751575AMay 12, 1998
Method and apparatus for aiding configuration management of a computer system
HITACHI LTD36 citations92
US5202989AApr 13, 1993
Control method and apparatus for computer network system
HITACHI LTD31 citations92
US4748443AMay 31, 1988
Method and apparatus for generating data for a skeleton pattern of a character and/or a painted pattern of the character
HITACHI LTD55 citations92
US4550386AOct 29, 1985
Terminal controller
HITACHI LTD67 citations92
US5721817AFeb 24, 1998
Control method and apparatus for dynamically switching a logical session
HITACHI LTD30 citations91
US5499342AMar 12, 1996
System for dynamically switching logical sessions between terminal device and a processor which stops its operation to another working processor under control of communication control processor
HITACHI LTD26 citations91
US5423000AJun 6, 1995
Operation control technique for computer system by driving a command procedure with reference to events recorded on a logging storage computer operation control by automatic decision making based on events on a logging storage
HITACHI LTD26 citations91
US6418465B1Jul 9, 2002
Messaging processing system and method
HITACHI LTD21 citations90
US4748558AMay 31, 1988
Load balancing control method for a loosely coupled multi-processor system and a device for realizing same
HITACHI LTD44 citations87
US4649480AMar 10, 1987
Method of procedures linkage control
HITACHI LTD22 citations80
US4646235AFeb 24, 1987
Computer network having a host-local file I/O operation
HITACHI LTD23 citations78
US6763393B2Jul 13, 2004
Reserved request type of searched information distribution server
HITACHI LTD6 citations73
US6718391B1Apr 6, 2004
Reserved request type of searched information distribution server
HITACHI LTD6 citations73
US5687313ANov 11, 1997
Console apparatus for information processing system
HITACHI LTD10 citations73
US5504880AApr 2, 1996
Method and apparatus for monitoring communication between a computer and plural console devices including one main console device and plural sub-consoles
HITACHI LTD15 citations73
US5408334AApr 18, 1995
Method and apparatus for having a processor execute a job utilizing an electronic mail system
HITACHI LTD15 citations72
US4206346AJun 3, 1980
System for gathering data representing the number of event occurrences
HITACHI LTD19 citations72
US5812825ASep 22, 1998
Integrated console and console apparatus and method for use thereof
HITACHI LTD6 citations63
ORIENTAL PHOTO IND CO LTD
3 patentsUS5728511AMar 17, 1998
Silver halide photographic material and image-forming process
ORIENTAL PHOTO IND CO LTD5 citations58
US5989801ANov 23, 1999
Silver halide photographic material and method for forming image
ORIENTAL PHOTO IND CO LTD3 citations57
US5939247AAug 17, 1999
Silver halide photographic material and a process for forming images
ORIENTAL PHOTO IND CO LTD3 citations56