Inventor · disambiguated record
Takao Okubo
Also filed as: OKUBO TAKAO
15 granted patents·1 pending application·1,252 citations·filing 1986–2008
96Inventor score
Top patents by PatentIndex Score
16 records- 0198US6421279B1Flash memory control method and apparatus processing system therewithHITACHI LTD·Filed 2001·Granted Jul 16, 2002·162 cites·16 claims
- 0298US6275436B1Flash memory control method and apparatus processing system therewithHITACHI LTD·Filed 2000·Granted Aug 14, 2001·171 cites·12 claims
- 0398US5530673AFlash memory control method and information processing system therewithHITACHI LTD·Filed 1994·Granted Jun 25, 1996·315 cites·2 claims
- 0495US6078520AFlash memory control method and information processing system therewithHITACHI LTD·Filed 1999·Granted Jun 20, 2000·140 cites·8 claims
- 0593US5862083AInformation processing systemHITACHI LTD·Filed 1996·Granted Jan 19, 1999·85 cites·15 claims
- 0690US4790520AVibration insulating device with flexible diaphragm between radially outer gas chamber and radially inner liquid chamberNISSAN MOTOR·Filed 1986·Granted Dec 13, 1988·52 cites·24 claims
- 0788US6266792B1Semiconductor memory, memory device, and memory cardHITACHI LTD·Filed 1999·Granted Jul 24, 2001·51 cites·16 claims
- 0886US6032237ANon-volatile memory, memory card and information processing apparatus using the same and method for software write protect control of non-volatile memoryHITACHI LTD·Filed 1998·Granted Feb 29, 2000·65 cites·26 claims
- 0986US5973964AFlash memory control method and information processing system therewithHITACHI LTD·Filed 1998·Granted Oct 26, 1999·83 cites·8 claims
- 1082US5845332ANon-volatile memory, memory card and information processing apparatus using the same and method for software write protect control of non-volatile memoryHITACHI LTD·Filed 1995·Granted Dec 1, 1998·52 cites·1 claims
- 1159US6477671B2Semiconductor memory, memory device, and memory cardHITACHI LTD·Filed 2001·Granted Nov 5, 2002·7 cites·18 claims
- 1252US6199111B1Client-led network computing system and its methodFUJITSU LTD·Filed 1997·Granted Mar 6, 2001·31 cites·27 claims
- 1349US5440718ASingle semiconductor substrate RAM device utilizing data compressing/expanding mechanism in a multi-microprocessor environmentHITACHI LTD·Filed 1994·Granted Aug 8, 1995·17 cites·48 claims
- 1448US2009138848A1Computer readable recording medium on which program converting process program is recorded, program converting method, and program converting apparatusFUJITSU LTD·Filed 2008·Application pending·0 cites
- 1543US6757853B2Semiconductor memory, memory device, and memory cardRENESAS TECH CORP·Filed 2002·Granted Jun 29, 2004·2 cites·11 claims
- 1636US6141665AModel-based job supporting system and method thereofFUJITSU LTD·Filed 1997·Granted Oct 31, 2000·19 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →