Inventor · disambiguated record
Yoshihide Majima
Also filed as: MAJIMA YOSHIHIDE
27 granted patents·8 pending applications·185 citations·filing 1997–2018
96Inventor score
Files withMITSUMI ELECTRIC CO LTD21MAJIMA YOSHIHIDE6IKEUCHI AKIRA4MITSUMI ELECTRONIC CO LTD1SONY ERICSSON MOBILE COMM JP1
Top patents by PatentIndex Score
35 records- 0193US8749204B2Battery condition detector, battery pack including same, and battery condition detecting methodMAJIMA YOSHIHIDE·Filed 2009·Granted Jun 10, 2014·28 cites·9 claims
- 0286US9935451B2Protection monitoring circuit, battery pack, secondary battery monitoring circuit, and protection circuitIKEUCHI AKIRA·Filed 2015·Granted Apr 3, 2018·5 cites·5 claims
- 0381US8890482B2Protection monitoring circuit and battery packIKEUCHI AKIRA·Filed 2010·Granted Nov 18, 2014·9 cites·8 claims
- 0480US9231283B2Protection monitoring circuit, battery pack, secondary battery monitoring circuit, and protection circuitIKEUCHI AKIRA·Filed 2010·Granted Jan 5, 2016·7 cites·9 claims
- 0580US8378638B2Battery status detecting method and battery status detecting apparatusMITSUMI ELECTRIC CO LTD·Filed 2008·Granted Feb 19, 2013·10 cites·7 claims
- 0674US8996324B2Battery-state monitoring apparatusMAJIMA YOSHIHIDE·Filed 2009·Granted Mar 31, 2015·3 cites·4 claims
- 0773US8234087B2Apparatus and method for detecting a status of a secondary battery connected to a loadMAJIMA YOSHIHIDE·Filed 2008·Granted Jul 31, 2012·7 cites·12 claims
- 0869USD484143SIcon for a display screenMITSUMI ELECTRIC CO LTD·Filed 2002·Granted Dec 23, 2003·13 cites·1 claims
- 0967US8140129B2Mobile phone terminal and communication systemSUZUKI KATSUYA·Filed 2008·Granted Mar 20, 2012·5 cites·6 claims
- 1062US8036717B2Mobile phone terminal and charging systemSONY ERICSSON MOBILE COMM JP·Filed 2008·Granted Oct 11, 2011·5 cites·4 claims
- 1162US2014184235A1Circuit and method for determining internal short-circuit, battery pack, and portable deviceIKEUCHI AKIRA·Filed 2014·Application pending·0 cites
- 1261US6324660B1Defect management method for a magnetic recording mediumMITSUMI ELECTRIC CO LTD·Filed 1999·Granted Nov 27, 2001·15 cites·12 claims
- 1360US2009155674A1Battery Pack, Portable Device, Internal Short Detecting Method, and Internal Short Detecting ProgramMITSUMI ELECTRONIC CO LTD·Filed 2008·Application pending·0 cites
- 1456US6278586B1Recording/reproducing device with read/write head carriage supporting voice coil of voice coil motor for driving the carriage assemblyMITSUMI ELECTRIC CO LTD·Filed 2000·Granted Aug 21, 2001·2 cites·1 claims
- 1555US7356018B2Communication system, communication device, and communication methodMITSUMI ELECTRIC CO LTD·Filed 2004·Granted Apr 8, 2008·5 cites·11 claims
- 1654US6084750ARecording/reproducing device with read/write head carriage supporting voice coil of voice coil motor for driving the carriage assemblyMITSUMI ELECTRIC CO LTD·Filed 1997·Granted Jul 4, 2000·9 cites·3 claims
- 1752USD870179SCameraMITSUMI ELECTRIC CO LTD·Filed 2018·Granted Dec 17, 2019·6 cites·1 claims
- 1848USD491190SIcon for a display screenMITSUMI ELECTRIC CO LTD·Filed 2003·Granted Jun 8, 2004·5 cites·1 claims
- 1948US5953176AControl method for a high-density type FDD capable of automatically rotating a FD inserted therein at a rotation speed matched with the fdMITSUMI ELECTRIC CO LTD·Filed 1997·Granted Sep 14, 1999·8 cites·7 claims
- 2047US5998947AMethod capable of surely chucking a FD inserted in a high-density type FDDMITSUMI ELECTRIC CO LTD·Filed 1997·Granted Dec 7, 1999·8 cites·12 claims
- 2144US6341045B1Disk-shaped recording medium and formatting method thereof wherein historic information including a storage capacity of the disk-shaped recording medium is recorded thereonMITSUMI ELECTRIC CO LTD·Filed 1997·Granted Jan 22, 2002·8 cites·4 claims
- 2244US6067201ADisk protection method for removable magnetic recording/reproducing deviceMITSUMI ELECTRIC CO LTD·Filed 1997·Granted May 23, 2000·7 cites·3 claims
- 2343US6369990B1Recording/reproducing device with read/write head carriage supporting voice coil of voice coil motor for driving the carriage assemblyMITSUMI ELECTRIC CO LTD·Filed 2001·Granted Apr 9, 2002·0 cites·1 claims
- 2440US2001001253A1Removable type magnetic recording/reproducing deviceMITSUMI ELECTRIC CO LTD·Filed 2001·Application pending·0 cites
- 2540US2011112782A1Battery status detection deviceMITSUMI ELECTRIC CO LTD·Filed 2009·Application pending·0 cites
- 2639US2012137053A1MicroprocessorMAJIMA YOSHIHIDE·Filed 2011·Application pending·0 cites
- 2738US2012121952A1Battery status detecting device and battery pack where the battery status detecting device is providedMAJIMA YOSHIHIDE·Filed 2009·Application pending·0 cites
- 2838US2012290236A1Battery condition detecting apparatusMAJIMA YOSHIHIDE·Filed 2011·Application pending·0 cites
- 2937US6034838AMagnetic recording/reproducing device with an improved carriage location detectorMITSUMI ELECTRIC CO LTD·Filed 1997·Granted Mar 7, 2000·4 cites·2 claims
- 3036US5850322AMagnetic recording/reproducing device having head carriage with shock absorberMITSUMI ELECTRIC CO LTD·Filed 1997·Granted Dec 15, 1998·3 cites·2 claims
- 3136US5841606AMagnetic recording/reproducing device with magnetic shield between voice coil motor and flexible cableMITSUMI ELECTRIC CO LTD·Filed 1997·Granted Nov 24, 1998·3 cites·4 claims
- 3236US5835304AMagnetic recording/reproducing device having a magnetic head and a lift arm presser assembly wherein a lift arm pressing spring pressers a lift arm downward at a point closer to the magnetic head than to a middle point between the magnetic head and a centMITSUMI ELECTRIC CO LTD·Filed 1997·Granted Nov 10, 1998·3 cites·5 claims
- 3336US5831794AFlexible disk drive having head carriage locking mechanismMITSUMI ELECTRIC CO LTD·Filed 1997·Granted Nov 3, 1998·3 cites·4 claims
- 3435US2012290237A1Battery condition detecting apparatus and battery condition detecting methodTAKAHASHI MITSUHIRO·Filed 2011·Application pending·0 cites
- 3532US6201657B1Removable type magnetic recording/reproducing deviceMITSUMI ELECTRIC CO LTD·Filed 1998·Granted Mar 13, 2001·4 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →