Inventor · disambiguated record
Manabu Katsuki
Also filed as: KATSUKI MANABU
23 granted patents·3 pending applications·105 citations·filing 1989–2023
94Inventor score
Top patents by PatentIndex Score
26 records- 0191US11668650B2Terahertz wave detection device, terahertz wave detection method, and terahertz wave detection systemMAXELL LTD·Filed 2022·Granted Jun 6, 2023·1 cites·13 claims
- 0289US11346776B2Terahertz wave detection device, terahertz wave detection method, and terahertz wave detection systemMAXELL LTD·Filed 2018·Granted May 31, 2022·3 cites·13 claims
- 0388US6785207B2Wobble signal reproducing circuitHITACHI LTD·Filed 2001·Granted Aug 31, 2004·25 cites·6 claims
- 0487US7133335B2Wobble signal reproducing circuitHITACHI LTD·Filed 2004·Granted Nov 7, 2006·21 cites·3 claims
- 0582US12072284B2Terahertz wave detection device, terahertz wave detection method, and terahertz wave detection systemMAXELL LTD·Filed 2023·Granted Aug 27, 2024·0 cites·13 claims
- 0679US11582441B2Head mounted display apparatusMAXELL LTD·Filed 2018·Granted Feb 14, 2023·2 cites·8 claims
- 0779US7751295B2Optical disk deviceHITACHI LTD·Filed 2006·Granted Jul 6, 2010·4 cites·3 claims
- 0872US11360568B2Image display apparatus and image display methodMAXELL LTD·Filed 2018·Granted Jun 14, 2022·2 cites·11 claims
- 0971US11870276B2Wireless terminal apparatus and wireless power transmitterMAXELL LTD·Filed 2018·Granted Jan 9, 2024·1 cites·24 claims
- 1070US9445067B2Imaging device and image signal processor with color noise correctionHITACHI LTD·Filed 2014·Granted Sep 13, 2016·2 cites·1 claims
- 1166US11662831B2Image display apparatus and image display methodMAXELL LTD·Filed 2022·Granted May 30, 2023·0 cites·14 claims
- 1262US11956415B2Head mounted display apparatusMAXELL LTD·Filed 2023·Granted Apr 9, 2024·0 cites·5 claims
- 1360US5374955AHigh-definition imaging device, and apparatuses for recording and playing back high-definition picture informationHITACHI LTD·Filed 1993·Granted Dec 20, 1994·20 cites·16 claims
- 1458US7295499B2Wobble signal reproducing circuitHITACHI LTD·Filed 2006·Granted Nov 13, 2007·0 cites·3 claims
- 1555US7227822B2Laser driver and optical disk systemHITACHI LG STORAGE INC·Filed 2004·Granted Jun 5, 2007·3 cites·8 claims
- 1653US2009310458A1Optical disk apparatus, information recording method, signal processing lsi, and laser driverRENESAS TECH CORP·Filed 2009·Application pending·0 cites
- 1751US8284648B2Optical disk recording apparatusNISHIMURA KOICHIRO·Filed 2007·Granted Oct 9, 2012·0 cites·10 claims
- 1847US6019517APreformed pieces for outer and inner races of bearingsSANYO SPECIAL STEEL CO LTD·Filed 1998·Granted Feb 1, 2000·13 cites·4 claims
- 1946US12108108B2Transmission device, relay device, and reception deviceMAXELL LTD·Filed 2021·Granted Oct 1, 2024·0 cites·11 claims
- 2045US8789618B2Optical disc, optical disc recording method, optical disc reproduction method, optical disc device and storage systemFUJITA SHINJI·Filed 2011·Granted Jul 29, 2014·0 cites·9 claims
- 2145US8391119B2Apparatus and method for recording/reproducing optical information, and data fetching by reference to optical information recording mediumKATSUKI MANABU·Filed 2008·Granted Mar 5, 2013·0 cites·8 claims
- 2243US4967161ASignal processing method and apparatusHITACHI LTD·Filed 1989·Granted Oct 30, 1990·6 cites·23 claims
- 2341US2005128907A1PLL circuit and an optical disk apparatus thereofHITACHI LG DATA STORAGE INC·Filed 2004·Application pending·0 cites
- 2440US2005094527A1Information recording method and optical disk apparatusFiled 2004·Application pending·0 cites
- 2536US8260983B2Recording and/or reproducing apparatusHAYASHI HISAHIRO·Filed 2010·Granted Sep 4, 2012·0 cites·9 claims
- 2631US5699471AMagnetic recording and reproducing apparatus of video signalsHITACHI LTD·Filed 1994·Granted Dec 16, 1997·2 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →