Inventor · disambiguated record
Toshihiro Yamanaka
Also filed as: YAMANAKA TOSHIHIRO
29 granted patents·6 pending applications·589 citations·filing 1985–2019
97Inventor score
Top patents by PatentIndex Score
35 records- 0198US4757686AControl system for supercharger in internal combustion engineISUZU MOTORS LTD·Filed 1986·Granted Jul 19, 1988·112 cites·3 claims
- 0295US4833887AAuxiliary apparatus for a turbocharged internal combustion engineISUZU MOTORS LTD·Filed 1986·Granted May 30, 1989·70 cites·10 claims
- 0394US7605452B2Semiconductor light-emitting device, semiconductor light-emitting module, and method of manufacturing the semiconductor light-emitting moduleHITACHI MAXELL·Filed 2006·Granted Oct 20, 2009·32 cites·13 claims
- 0494US4635145AFloppy disk drive with stand-by modeSHARP KK·Filed 1985·Granted Jan 6, 1987·76 cites·4 claims
- 0592US8373886B2Image processing deviceSHARP KK·Filed 2012·Granted Feb 12, 2013·9 cites·15 claims
- 0692US5005164ARecording and reproducing apparatusSHARP KK·Filed 1988·Granted Apr 2, 1991·46 cites·17 claims
- 0787US7670031B2Lighting device and display apparatusHITACHI MAXELL·Filed 2007·Granted Mar 2, 2010·16 cites·10 claims
- 0887US4958337ADisk recording checking method for determining if a disk is defective by the number of errors presentSHARP KK·Filed 1989·Granted Sep 18, 1990·37 cites·7 claims
- 0981US5005165AMethod for managing information on a storage media without losing information due to effectsSHARP KK·Filed 1988·Granted Apr 2, 1991·25 cites·7 claims
- 1080US8842326B2Image processing deviceSHARP KK·Filed 2014·Granted Sep 23, 2014·2 cites·12 claims
- 1179US7038801B2Data output system and document read systemSHARP KK·Filed 2001·Granted May 2, 2006·19 cites·23 claims
- 1274US7826078B2Image processing device and image processing methodSHARP KK·Filed 2003·Granted Nov 2, 2010·13 cites·8 claims
- 1373US7471408B2Image processing deviceSHARP KK·Filed 2003·Granted Dec 30, 2008·12 cites·13 claims
- 1472US5027334AMagneto-optical disk device with movable coilSHARP KK·Filed 1989·Granted Jun 25, 1991·19 cites·5 claims
- 1567US7456992B2Image processing deviceSHARP KK·Filed 2003·Granted Nov 25, 2008·7 cites·10 claims
- 1663US10027834B2Image processing device having erase controlSHARP KK·Filed 2014·Granted Jul 17, 2018·0 cites·12 claims
- 1763US6782065B1Method and apparatus for reproducing system clock in digital data transmission networkFUJITSU LTD·Filed 2000·Granted Aug 24, 2004·13 cites·24 claims
- 1863US4920528AMethod of disk recording using alternative recording tracksSHARP KK·Filed 1987·Granted Apr 24, 1990·13 cites·3 claims
- 1962US8879109B2Image processing deviceSHARP KK·Filed 2014·Granted Nov 4, 2014·0 cites·12 claims
- 2059US2010013924A1Method of retrieving image data of a moving object, apparatus for photographing and detecting a moving object, and apparatus for retrieving image data of a moving objectFUJITSU LTD·Filed 2009·Application pending·0 cites
- 2156US5253057AMultiplexed transmission system of image data from two or more sources wherein thinning rates are adaptively allocated to respective sourcesFUJITSU LTD·Filed 1991·Granted Oct 12, 1993·20 cites·17 claims
- 2254US8045191B2Information processing device with attached security settings and security setting-dependent operation modesSHARP KK·Filed 2004·Granted Oct 25, 2011·4 cites·13 claims
- 2353US8705075B2Image processing device having erase controlFUKUSHIMA ATSUHIKO·Filed 2013·Granted Apr 22, 2014·0 cites·15 claims
- 2453US2005219375A1Method of retrieving image data of a moving object, apparatus for photographing and detecting a moving object, and apparatus for retrieving image data of a moving objectHASEGAWA MAKOTO·Filed 2004·Application pending·0 cites
- 2548US5144627ATest mode switching system for lsiSHARP KK·Filed 1990·Granted Sep 1, 1992·13 cites·2 claims
- 2648US2005151997A1Image processing deviceFiled 2003·Application pending·0 cites
- 2748US2007024886A1Image processing deviceSHARP KK·Filed 2004·Application pending·0 cites
- 2848US2007025589A1Image processing apparatusSHARP KK·Filed 2004·Application pending·0 cites
- 2947US5016126ADevice for controlling an access operation of an information recording and reproducing deviceSHARP KK·Filed 1989·Granted May 14, 1991·7 cites·4 claims
- 3046US5289508AClock information transmitting device and clock information receiving deviceFUJITSU LTD·Filed 1991·Granted Feb 22, 1994·10 cites·21 claims
- 3144US2020025827A1Remaining battery power measuring device, method of measuring remaining battery power, and storage mediumFUJITSU LTD·Filed 2019·Application pending·0 cites
- 3242US7110578B2Electronic device with user authentication and instruction for function settings with fingertip manipulation of userSHARP KK·Filed 2002·Granted Sep 19, 2006·3 cites·17 claims
- 3340US4633337AFloppy disk driving with suitable on-delay and off-delay timingSHARP KK·Filed 1985·Granted Dec 30, 1986·6 cites·3 claims
- 3438US8797568B2Image processing systemYAMANAKA TOSHIHIRO·Filed 2005·Granted Aug 5, 2014·0 cites·5 claims
- 3537US6678286B1Image transmission method and image transmission systemFUJITSU LTD·Filed 1999·Granted Jan 13, 2004·5 cites·10 claims
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