Inventor · disambiguated record
Eisaku Takahashi
Also filed as: TAKAHASHI EISAKU
24 granted patents·4 pending applications·354 citations·filing 1983–2010
96Inventor score
Top patents by PatentIndex Score
28 records- 0194US5798885AHead positioning control for disk apparatus using peak detection, polarity detection and sector mark detectionFUJITSU LTD·Filed 1995·Granted Aug 25, 1998·107 cites·14 claims
- 0278US5321564AData head offset detecting circuit in magnetic disk unit and magnetic disk unit using said data head offset detecting circuitFUJITSU LTD·Filed 1992·Granted Jun 14, 1994·35 cites·8 claims
- 0377US6556367B2Storage apparatus and position sensitivity setting methodFUJITSU LTD·Filed 2000·Granted Apr 29, 2003·12 cites·9 claims
- 0475US7415636B2Method and apparatus for replacement processingFUJITSU LTD·Filed 2004·Granted Aug 19, 2008·10 cites·7 claims
- 0573US5497277ASpindle synchronization controller using advance calculation and offset valuesFUJITSU LTD·Filed 1994·Granted Mar 5, 1996·21 cites·7 claims
- 0668US5638307AApparatus having source power control unit responsive to voltage fluctuationFUJITSU LTD·Filed 1995·Granted Jun 10, 1997·30 cites·12 claims
- 0768US5565341AProcess for producing trehaloseKUREHA CHEMICAL IND CO LTD·Filed 1994·Granted Oct 15, 1996·10 cites·21 claims
- 0866US5339206APositioning control method and apparatus of head which is used in magnetic disk apparatusFUJITSU LTD·Filed 1993·Granted Aug 16, 1994·16 cites·16 claims
- 0965US7590884B2Storage system, storage control device, and storage control method detecting read error response and performing retry read access to determine whether response includes an error or is validFUJITSU LTD·Filed 2005·Granted Sep 15, 2009·4 cites·19 claims
- 1064US7849891B2Device and method for measuring hard granular objectsKUREHA CORP·Filed 2004·Granted Dec 14, 2010·9 cites·19 claims
- 1162US6137646ADisk apparatus using coincidence detection to generate variable sector pulsesFUJITSU LTD·Filed 1997·Granted Oct 24, 2000·12 cites·4 claims
- 1262US5659437AData storage apparatus having servo control systemFUJITSU LTD·Filed 1995·Granted Aug 19, 1997·17 cites·5 claims
- 1356US5907859AStorage device in which read/write operation is controlled in response to source voltageFUJITSU LTD·Filed 1997·Granted May 25, 1999·33 cites·10 claims
- 1454US5643775ATrehalose phosphorylase and preparation thereofKUREHA CHEMICAL IND CO LTD·Filed 1995·Granted Jul 1, 1997·12 cites·5 claims
- 1553US7805659B2Method and data storage devices for a RAID systemFUJITSU LTD·Filed 2006·Granted Sep 28, 2010·0 cites·13 claims
- 1653US5822144AApparatus and method for adjusting positional sensitivity of disk unitFUJITSU LTD·Filed 1995·Granted Oct 13, 1998·11 cites·11 claims
- 1752US5494821AProcess for separating optically active 1-hydroxy-cyclopentane methanol derivatives using lipase from candida or pseudomonasKUREHA CHEMICAL IND CO LTD·Filed 1994·Granted Feb 27, 1996·8 cites·5 claims
- 1851US8671264B2Storage control device and storage systemTAKAHASHI EISAKU·Filed 2010·Granted Mar 11, 2014·1 cites·8 claims
- 1951US2006048444A1Process for producing matsutake mushroom myceliumKUREHA CHEMICAL IND CO LTD·Filed 2003·Application pending·0 cites
- 2050US8089712B2Abnormality determining apparatusITO MIKIO·Filed 2009·Granted Jan 3, 2012·0 cites·9 claims
- 2147US2008195886A1Disk controller and method thereofFUJITSU LTD·Filed 2008·Application pending·0 cites
- 2242US5493063AProcess for optical resolution of 1,2-diol derivativesKUREHA CHEMICAL IND CO LTD·Filed 1994·Granted Feb 20, 1996·2 cites·8 claims
- 2341US4542154AAntibiotic compoundKUREHA CHEMICAL IND CO LTD·Filed 1983·Granted Sep 17, 1985·2 cites·2 claims
- 2440US7779611B2Apparatus and method for packaging granular object having adsorption ability, and method for producing package thereofKUREHA CORP·Filed 2004·Granted Aug 24, 2010·0 cites·12 claims
- 2538US4668627ANovel antibiotic compoundKUREHA CHEMICAL IND CO LTD·Filed 1985·Granted May 26, 1987·2 cites·2 claims
- 2638US2007199282A1Packaging device, measuring and packaging device, and method of manufacturing packaged articleHASHIBA YOSHITUGI·Filed 2004·Application pending·0 cites
- 2729US4684664ADerivatives of β-(4-isocyano-1,2,3,4-diepoxycyclopentyl) acrylic acidKUREHA CHEMICAL IND CO LTD·Filed 1985·Granted Aug 4, 1987·0 cites·8 claims
- 2824US2002068349A1Gene encoding recombinant trehalose phosphorylase, vector containing the gene, transformant transformed by the gene, and method for producing recombinant trehalose phosphorylase with the use of transformantFiled 1998·Application pending·0 cites
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