Inventor · disambiguated record
Soichi Takaya
Also filed as: TAKAYA SOICHI
11 granted patents·247 citations·filing 1986–1996
92Inventor score
Technology areasG06F
Files withHITACHI LTD11
Top patents by PatentIndex Score
11 records- 0175US5852728AUninterruptible clock supply apparatus for fault tolerant computer systemHITACHI LTD·Filed 1996·Granted Dec 22, 1998·76 cites·4 claims
- 0262US5003458ASuspended instruction restart processing system based on a checkpoint microprogram addressHITACHI LTD·Filed 1987·Granted Mar 26, 1991·31 cites·3 claims
- 0354US5146569ASystem for storing restart address of microprogram, determining the validity, and using valid restart address to resume execution upon removal of suspensionHITACHI LTD·Filed 1991·Granted Sep 8, 1992·29 cites·9 claims
- 0450US4841439AMethod for restarting execution interrupted due to page fault in a data processing systemHITACHI LTD·Filed 1986·Granted Jun 20, 1989·18 cites·4 claims
- 0549US5029073AMethod for fast establishing a co-processor to memory linkage by main processorHITACHI LTD·Filed 1986·Granted Jul 2, 1991·17 cites·5 claims
- 0649US4764869AMethod and apparatus for controlling interruption in the course of instruction execution in a processorHITACHI LTD·Filed 1986·Granted Aug 16, 1988·17 cites·10 claims
- 0742US6032265AFault-tolerant computer systemHITACHI LTD·Filed 1996·Granted Feb 29, 2000·18 cites·9 claims
- 0841US4967339AOperation control apparatus for a processor having a plurality of arithmetic devicesHITACHI LTD·Filed 1988·Granted Oct 30, 1990·11 cites·4 claims
- 0939US5551007AMethod for controlling multiple common memories and multiple common memory systemHITACHI LTD·Filed 1993·Granted Aug 27, 1996·11 cites·6 claims
- 1038US4849876AAddress translation circuit including two translation buffersHITACHI LTD·Filed 1987·Granted Jul 18, 1989·9 cites·2 claims
- 1132US5737513AMethod of and system for verifying operation concurrence in maintenance/replacement of twin CPUsHITACHI LTD·Filed 1996·Granted Apr 7, 1998·10 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →