Inventor · disambiguated record
Eisaku Kawano
Also filed as: KAWANO EISAKU
24 granted patents·4 pending applications·246 citations·filing 1988–2013
94Inventor score
Top patents by PatentIndex Score
28 records- 0190US5177728ADisc player for playing different types of discs which automatically identifies the type of a currently loaded discPIONEER ELECTRONIC CORP·Filed 1990·Granted Jan 5, 1993·66 cites·4 claims
- 0289US5257253ALaser vision disc with digital sound (LDD) disc player for reproducing analog audio signals mixed with digital audio signalsPIONEER ELECTRONIC CORP·Filed 1992·Granted Oct 26, 1993·54 cites·10 claims
- 0378US5550799ADevice for and method of calibrating optimum recording power for recordable optical disc recording apparatusPIONEER ELECTRONIC CORP·Filed 1995·Granted Aug 27, 1996·31 cites·8 claims
- 0474US6724703B2Information recording apparatus and information recording methodPIONEER CORP·Filed 2001·Granted Apr 20, 2004·8 cites·18 claims
- 0570US6480448B1Disc playerPIONEER CORP·Filed 1999·Granted Nov 12, 2002·21 cites·17 claims
- 0669US5033036AReproducing apparatus including means for gradually varying a mixing ratio of first and second channel signal in accordance with a voice signalPIONEER ELECTRONIC CORP·Filed 1990·Granted Jul 16, 1991·43 cites·5 claims
- 0762US8184954B2Information recording medium in which one land pre-pit is formed in each group unit of wobbles formed by each “N” cycles of wobblesSHIMIZU AKIRA·Filed 2008·Granted May 22, 2012·0 cites·7 claims
- 0858US8249424B2Information recording medium in which groove tracks are wobbled by frequency 2n times wobble frequency of standardSHIMIZU AKIRA·Filed 2008·Granted Aug 21, 2012·0 cites·2 claims
- 0958US2009317058A1Information recording medium, information recording device and method, information reproducing device and method, and computer programPIONEER CORP·Filed 2007·Application pending·0 cites
- 1057US7885157B2Information recording medium, apparatus, and method using management information identifying whether or not embossed pits are formed in a predetermined recording areaPIONEER CORP·Filed 2006·Granted Feb 8, 2011·0 cites·16 claims
- 1151US7903514B2Information reproduction devicePIONEER CORP·Filed 2006·Granted Mar 8, 2011·0 cites·17 claims
- 1251US7889604B2Information recording medium, apparatus, and method, using dummy data in dummy data recording areaPIONEER CORP·Filed 2006·Granted Feb 15, 2011·0 cites·8 claims
- 1350US7948859B2Information recording medium, information recording device and method, information reproducing device and method, information recording/reproducing device and recording method, and computer programPIONEER CORP·Filed 2006·Granted May 24, 2011·0 cites·12 claims
- 1450US7702212B2Information recording apparatus with memory control structurePIONEER CORP·Filed 2005·Granted Apr 20, 2010·0 cites·2 claims
- 1550US5051976ADisk recording and reproducing apparatus with speed compensation for CAV and CLV disks in accordance with signals recorded on the disksPIONEER ELECTRONIC CORP·Filed 1988·Granted Sep 24, 1991·10 cites·6 claims
- 1649US7760589B2Information recording apparatus and method, and computer program for recording controlPIONEER CORP·Filed 2006·Granted Jul 20, 2010·0 cites·3 claims
- 1749US7697390B2Efficient recording of information on an information recording medium having a plurality of layersPIONEER CORP·Filed 2006·Granted Apr 13, 2010·0 cites·13 claims
- 1848US7885162B2Information recording device and method, and recording control computer programPIONEER CORP·Filed 2006·Granted Feb 8, 2011·0 cites·12 claims
- 1948US7817523B2Recording medium, recording apparatus and recording method, and computer programPIONEER CORP·Filed 2006·Granted Oct 19, 2010·0 cites·10 claims
- 2048US7586625B2Position verifying apparatus and method, position measuring apparatus and method, and computer program for position verification or position measurementPIONEER CORP·Filed 2006·Granted Sep 8, 2009·0 cites·16 claims
- 2148US2009268594A1Information recording medium, information recording device and method, and computer programPIONEER CORP·Filed 2006·Application pending·0 cites
- 2247US8023383B2Recording device, recording method, and computer programPIONEER CORP·Filed 2005·Granted Sep 20, 2011·0 cites·11 claims
- 2347US7196983B2Information recording apparatus and information recording methodPIONEER CORP·Filed 2004·Granted Mar 27, 2007·0 cites·32 claims
- 2446US7957245B2Recording medium, recording method, and computer programPIONEER CORP·Filed 2006·Granted Jun 7, 2011·0 cites·10 claims
- 2545US2016235369A1Measuring instrumentPIONEER CORP·Filed 2013·Application pending·0 cites
- 2642US2005041563A1Apparatus and method for detecting land prepitPIONEER CORP·Filed 2004·Application pending·0 cites
- 2740US6850690B1Information recording apparatus, information recording and reproducing apparatus and record mediumPIONEER ELECTRONIC CORP·Filed 1999·Granted Feb 1, 2005·8 cites·6 claims
- 2838US6892024B1Information recording apparatusPIONEER CORP·Filed 1999·Granted May 10, 2005·5 cites·12 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →