Inventor · disambiguated record
Tatsuya Ishitobi
Also filed as: ISHITOBI TATSUYA
14 granted patents·8 pending applications·30 citations·filing 1999–2019
88Inventor score
Top patents by PatentIndex Score
22 records- 0185US7689104B2Recording/playback device, recording device, and recording/playback methodHITACHI LTD·Filed 2005·Granted Mar 30, 2010·6 cites·14 claims
- 0269US7620299B2Data recording device for recording data in basic recording unitsHITACHI LTD·Filed 2005·Granted Nov 17, 2009·2 cites·2 claims
- 0369US6996046B2Information recording apparatus and methodHITACHI LTD·Filed 2002·Granted Feb 7, 2006·7 cites·14 claims
- 0464US6993250B2Data recording device for recording data in basic recording unitsHITACHI LTD·Filed 2002·Granted Jan 31, 2006·5 cites·4 claims
- 0561US7196995B2Method of authenticating disk management information and disk deviceHITACHI LTD·Filed 2003·Granted Mar 27, 2007·4 cites·6 claims
- 0655US6982938B2Method and apparatus for disc recordingHITACHI LTD·Filed 2001·Granted Jan 3, 2006·2 cites·11 claims
- 0754US7218586B2Intermittent optical disc recording method and optical disc drive splitting dataHITACHI LTD·Filed 2005·Granted May 15, 2007·0 cites·13 claims
- 0849US2008130473A1Video camera with disk device and control method thereofISHITOBI TATSUYA·Filed 2007·Application pending·0 cites
- 0949US2008291809A1Disc rotation control method and video cameraISHITOBI TATSUYA·Filed 2008·Application pending·0 cites
- 1048US7764588B2Optical disk apparatus and control method thereofHITACHI LTD·Filed 2006·Granted Jul 27, 2010·0 cites·12 claims
- 1148US2010150533A1Recording/playback device, recording device, and recording/playback methodHITACHI LTD·Filed 2010·Application pending·0 cites
- 1247US7095680B2Method and apparatus for disc recordingHITACHI LTD·Filed 2004·Granted Aug 22, 2006·0 cites·3 claims
- 1346US2007081435A1Optical disc apparatusHITACHI LG DATA STORAGE INC·Filed 2006·Application pending·0 cites
- 1445US11023003B2Head mounted displayHITACHI LG DATA STORAGE INC·Filed 2019·Granted Jun 1, 2021·0 cites·6 claims
- 1545US11016559B2Display system and display control method of display systemHITACHI LG DATA STORAGE INC·Filed 2018·Granted May 25, 2021·0 cites·15 claims
- 1644US6954411B2Optical disc recording method and optical disc driveHITACHI LTD·Filed 2002·Granted Oct 11, 2005·0 cites·12 claims
- 1742US2007177487A1Optical disc apparatus and optical discIKEDA NAOHITO·Filed 2006·Application pending·0 cites
- 1840US6229777B1Information recording medium, apparatus and control method thereforHITACHI LTD·Filed 1999·Granted May 8, 2001·4 cites·19 claims
- 1940US2004228250A1Disk apparatus adjustment method and disk apparatusHITACHI LTD·Filed 2003·Application pending·0 cites
- 2036US2011063960A1Optical disc apparatusISHITOBI TATSUYA·Filed 2010·Application pending·0 cites
- 2133US9530446B2Information recording apparatus, information recording method, information reproducing apparatus, and information reproducing methodHITACHI-LG DATA STORAGE INC·Filed 2015·Granted Dec 27, 2016·0 cites·15 claims
- 2231US2011222380A1Optical disc apparatus, optical disc, recording method, and reproduction methodSUZUKI MOTOYUKI·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →