Inventor · disambiguated record
Nobuo Takeshita
Also filed as: TAKESHITA NOBUO
94 granted patents·7 pending applications·427 citations·filing 1990–2019
99Inventor score
Top patents by PatentIndex Score
101 records- 0197US8045441B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Oct 25, 2011·22 cites·2 claims
- 0297US8036086B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Oct 11, 2011·22 cites·4 claims
- 0397US7773485B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Aug 10, 2010·24 cites·4 claims
- 0496US8248907B2Optical disc and optical disc deviceNAKAHARA HIRONORI·Filed 2007·Granted Aug 21, 2012·23 cites·2 claims
- 0595US8254240B2Optical disc and optical disc deviceNAKAHARA HIRONORI·Filed 2007·Granted Aug 28, 2012·23 cites·4 claims
- 0695US8213290B2Optical disc and optical disc deviceNAKAHARA HIRONORI·Filed 2007·Granted Jul 3, 2012·23 cites·2 claims
- 0791US8854937B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Oct 7, 2014·6 cites·2 claims
- 0891US8830805B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Sep 9, 2014·6 cites·2 claims
- 0991US8824256B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Sep 2, 2014·6 cites·2 claims
- 1091US8824258B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Sep 2, 2014·6 cites·2 claims
- 1191US8824257B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Sep 2, 2014·6 cites·2 claims
- 1291US8811137B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Aug 19, 2014·6 cites·2 claims
- 1391US8804471B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Aug 12, 2014·6 cites·2 claims
- 1491US8792314B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Jul 29, 2014·6 cites·2 claims
- 1590US9147425B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Sep 29, 2015·5 cites·2 claims
- 1690US8942074B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Jan 27, 2015·5 cites·2 claims
- 1790US8873359B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Oct 28, 2014·5 cites·2 claims
- 1890US8837266B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Sep 16, 2014·5 cites·2 claims
- 1990US8830804B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Sep 9, 2014·5 cites·2 claims
- 2090US8824259B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Sep 2, 2014·5 cites·2 claims
- 2188US9741387B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Aug 22, 2017·4 cites·8 claims
- 2285US9817233B2Image display deviceMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Nov 14, 2017·6 cites·20 claims
- 2385US9800844B2Image projection apparatusMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Oct 24, 2017·6 cites·12 claims
- 2485US8630159B2Optical disc and optical disc deviceNAKAHARA HIRONORI·Filed 2012·Granted Jan 14, 2014·6 cites·2 claims
- 2584US10381037B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Aug 13, 2019·2 cites·4 claims
- 2684US10002634B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Jun 19, 2018·2 cites·4 claims
- 2783US8040763B2Objective lens driving device and optical pickup deviceMITSUBISHI ELECTRIC CORP·Filed 2008·Granted Oct 18, 2011·5 cites·15 claims
- 2882US7800985B2Optical pickup deviceMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Sep 21, 2010·5 cites·19 claims
- 2981US9958376B2Floating particle detection deviceMITSUBISHI ELECTRIC CORP·Filed 2015·Granted May 1, 2018·2 cites·20 claims
- 3079US7907493B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Mar 15, 2011·1 cites·2 claims
- 3175US7168082B2Optical actuatorMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Jan 23, 2007·10 cites·7 claims
- 3274US5479386ALens actuating system for an optical disk drive having a driven mass for cancelling forcesMITSUBISHI ELECTRIC CORP·Filed 1994·Granted Dec 26, 1995·20 cites·46 claims
- 3374US5293363AOptical head apparatus with light weight movable lens holderMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Mar 8, 1994·21 cites·12 claims
- 3473US8472300B2Optical head device and optical disc deviceSHINODA MASAHISA·Filed 2011·Granted Jun 25, 2013·4 cites·19 claims
- 3571US6775207B2Device for driving optical systemMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Aug 10, 2004·8 cites·7 claims
- 3671US6510119B2Optical head deviceMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Jan 21, 2003·9 cites·6 claims
- 3770US5068843AOptical read-write apparatusMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Nov 26, 1991·18 cites·17 claims
- 3869US7660217B2Optical disc recording method and optical discMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Feb 9, 2010·6 cites·6 claims
- 3968US10650855B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2019·Granted May 12, 2020·0 cites·4 claims
- 4068US8848499B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Sep 30, 2014·0 cites·2 claims
- 4168US8755258B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Jun 17, 2014·0 cites·2 claims
- 4268US8638646B2Optical information processing method and optical information processing apparatusKANATAKE YUSUKE·Filed 2009·Granted Jan 28, 2014·2 cites·24 claims
- 4368US5986984AOptical information processing device having switchable optics for use with plural media typesMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Nov 16, 1999·23 cites·27 claims
- 4467US8014254B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Sep 6, 2011·0 cites·2 claims
- 4567US8000217B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Aug 16, 2011·0 cites·2 claims
- 4667US7995451B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Aug 9, 2011·0 cites·1 claims
- 4767US7889614B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Feb 15, 2011·0 cites·2 claims
- 4867US7889613B2Optical disc and optical disc deviceMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Feb 15, 2011·0 cites·2 claims
- 4967US7272083B2Optical head device and method for correcting spherical aberrationMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Sep 18, 2007·5 cites·17 claims
- 5067US5864525AOptical disk deviceMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Jan 26, 1999·13 cites·13 claims
Showing the top 50 of 101 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →