Inventor · disambiguated record
Takao Tagiri
Also filed as: TAGIRI TAKAO
14 granted patents·5 pending applications·128 citations·filing 1993–2017
90Inventor score
Top patents by PatentIndex Score
19 records- 0194US6618350B2Rewritable optical recording medium and manufacturing method and apparatus thereforPIONEER CORP·Filed 2001·Granted Sep 9, 2003·50 cites·5 claims
- 0287US5373498ADisc-shaped record mediumPIONEER ELECTRONIC CORP·Filed 1993·Granted Dec 13, 1994·47 cites·2 claims
- 0380US6813237B2Optical recording medium having a plurality of meandering groove tracks, optical recording medium producing apparatus and optical recording medium producing methodPIONEER CORP·Filed 2001·Granted Nov 2, 2004·13 cites·10 claims
- 0470US7548499B2Offset amount measuring method and apparatusPIONEER CORP·Filed 2005·Granted Jun 16, 2009·2 cites·18 claims
- 0562US6687214B2Recording medium and apparatus and method for manufacturing the samePIONEER CORP·Filed 2001·Granted Feb 3, 2004·5 cites·18 claims
- 0651US7260052B2Information recording mediumPIONEER CORP·Filed 2003·Granted Aug 21, 2007·1 cites·4 claims
- 0751US6837072B2Rewritable optical recording medium and manufacturing method and apparatus thereforPIONEER CORP·Filed 2003·Granted Jan 4, 2005·1 cites·6 claims
- 0848US11018403B2Electromagnetic wave transmission cable including a hollow dielectric tube surrounded by a foamed resin member having different expansion ratios at different regions thereinPIONEER CORP·Filed 2017·Granted May 25, 2021·0 cites·19 claims
- 0947US8879371B2Recording mediumPIONEER CORP·Filed 2013·Granted Nov 4, 2014·0 cites·7 claims
- 1047US8792319B2Recording mediumPIONEER CORP·Filed 2013·Granted Jul 29, 2014·0 cites·10 claims
- 1146US7092351B2Optical recording medium, optical recording medium producing apparatus and optical recording medium producing methodPIONEER CORP·Filed 2003·Granted Aug 15, 2006·0 cites·22 claims
- 1244US5780982AMethod of and apparatus for controlling rotation number of motorPIONEER ELECTRONIC CORP·Filed 1996·Granted Jul 14, 1998·7 cites·14 claims
- 1343US2005213480A1Optical disk with multilayered structure and method for identifying recording layer of the optical diskPIONEER CORP·Filed 2005·Application pending·0 cites
- 1442US2005068883A1Optical recording medium and method for production of optical recording mediumPIONEER CORP·Filed 2004·Application pending·0 cites
- 1540US7848215B2Optical recording medium, information recording apparatus and information reproduction apparatusPIONEER CORP·Filed 2006·Granted Dec 7, 2010·0 cites·2 claims
- 1639US2004062189A1Information storage mediumPIONEER CORP·Filed 2003·Application pending·0 cites
- 1735US2013337216A1Optical discHIGASHIKA YASUNOBU·Filed 2011·Application pending·0 cites
- 1830US5761175AApparatus and method for reproducing information recored on an optical recording medium on which pits with 2N depths are formedPIONEER ELECTRONIC CORP·Filed 1996·Granted Jun 2, 1998·2 cites·6 claims
- 1927US2001044933A1System for version-up of a firmware stored in a reproducing system for an information recording mediumFiled 1998·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →