Inventor · disambiguated record
Naoaki Okayasu
Also filed as: OKAYASU NAOAKI
6 granted patents·425 citations·filing 1995–2013
87Inventor score
Technology areasG06F
Files withFUJITSU LTD6
Top patents by PatentIndex Score
6 records- 0191US6745282B2Compressed data managing apparatus and method therefor to manage compressed data of a disk storageFUJITSU LTD·Filed 2002·Granted Jun 1, 2004·64 cites·4 claims
- 0291US5652857ADisk control apparatus for recording and reproducing compression data to physical device of direct access typeFUJITSU LTD·Filed 1996·Granted Jul 29, 1997·275 cites·39 claims
- 0377US9276824B2Access control method, server device, and storage deviceFUJITSU LTD·Filed 2013·Granted Mar 1, 2016·6 cites·5 claims
- 0469US6925527B2Storage control apparatus and method for compressing data for disk storageFUJITSU LTD·Filed 2002·Granted Aug 2, 2005·11 cites·21 claims
- 0569US6816942B2Storage control apparatus and method for compressing data for disk storageFUJITSU LTD·Filed 1995·Granted Nov 9, 2004·46 cites·26 claims
- 0647US6449696B2Device and method for input/output control of a computer system for efficient prefetching of data based on lists of data read requests for different computers and time between access requestsFUJITSU LTD·Filed 1998·Granted Sep 10, 2002·23 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →