Inventor · disambiguated record
Yoshihito Otomo
Also filed as: OTOMO YOSHIHITO
13 granted patents·3 pending applications·54 citations·filing 1994–2004
89Inventor score
Files withMITSUMI ELECTRIC CO LTD14
Top patents by PatentIndex Score
16 records- 0168US6351093B1Floppy disk drive control apparatus capable of ensuring seek operation using a stepping motor having a low torqueMITSUMI ELECTRIC CO LTD·Filed 1999·Granted Feb 26, 2002·19 cites·8 claims
- 0258US7112956B2Method of generating an index signal with reduced partsMITSUMI ELECTRIC CO LTD·Filed 2004·Granted Sep 26, 2006·10 cites·23 claims
- 0357US6574069B1Floppy disk drive control apparatus for inhibiting a seek operation when a floppy disk is not loaded in a floppy disk driveMITSUMI ELECTRIC CO LTD·Filed 2000·Granted Jun 3, 2003·3 cites·2 claims
- 0453US6515821B2Floppy disk drive control apparatus capable of ensuring seek operation using a stepping motor having a low torqueMITSUMI ELECTRIC CO LTD·Filed 2001·Granted Feb 4, 2003·2 cites·8 claims
- 0553US6429618B2Index signal generatorMITSUMI ELECTRIC CO LTD·Filed 2000·Granted Aug 6, 2002·2 cites·8 claims
- 0650US6765754B2Flexible disk drive comprising an index detection hall element having an improved detection sensitive condition of a magnetic fieldMITSUMI ELECTRIC CO LTD·Filed 2002·Granted Jul 20, 2004·1 cites·4 claims
- 0749US6891293B2Flexible disk drive with a gap between a main frame and a permanent magnet of a rotor so that the rotor does not fall although the rotor is upended to a statorMITSUMI ELECTRIC CO LTD·Filed 2002·Granted May 10, 2005·1 cites·2 claims
- 0845US5805378AMagnetic disk drive of a structure capable of being lightened in weightMITSUMI ELECTRIC CO LTD·Filed 1996·Granted Sep 8, 1998·7 cites·20 claims
- 0942US6769925B2Male connector terminalMITSUMI ELECTRIC CO LTD·Filed 2002·Granted Aug 3, 2004·2 cites·7 claims
- 1038US2003002205A1Flexible disk drive with a heat release structure for releasing self heat generated from an electronic component mounted theretoMITSUMI ELECTRIC CO LTD·Filed 2002·Application pending·0 cites
- 1137US2001006332A1Method of generating an index signalFiled 2000·Application pending·0 cites
- 1234US5952800AIntegrated circuit for a flexible disk drive capable of always recognizing a correct functionMITSUMI ELECTRIC CO LTD·Filed 1999·Granted Sep 14, 1999·2 cites·3 claims
- 1333US2001006331A1Method and apparatus for controlling a rotation speed of a direct-drive motorFiled 2000·Application pending·0 cites
- 1431US6150651APhotointerrupter driving circuit capable of decreasing the number of partsMITSUMI ELECTRIC CO LTD·Filed 1999·Granted Nov 21, 2000·2 cites·3 claims
- 1530US5661389ACompact circuit for controlling a floppy disk driverMITSUMI ELECTRIC CO LTD·Filed 1996·Granted Aug 26, 1997·1 cites·6 claims
- 1627US5397186ABearing structure for rotating shaftMITSUMI ELECTRIC CO LTD·Filed 1994·Granted Mar 14, 1995·2 cites·14 claims
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