Inventor · disambiguated record
Daisuke Murakami
Also filed as: MURAKAMI DAISUKE
69 granted patents·18 pending applications·596 citations·filing 1976–2023
99Inventor score
Files withTAKATA CORP14SUMITOMO ELECTRIC INDUSTRIES11SONY CORP9MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7PANASONIC CORP7
Top patents by PatentIndex Score
87 records- 0194US10231327B1Optical module and optical transmission equipmentOCLARO JAPAN INC·Filed 2018·Granted Mar 12, 2019·11 cites·10 claims
- 0293US5776588ACoated hard alloy toolSUMITOMO ELECTRIC INDUSTRIES·Filed 1996·Granted Jul 7, 1998·69 cites·6 claims
- 0391US5597272ACoated hard alloy toolSUMITOMO ELECTRIC INDUSTRIES·Filed 1995·Granted Jan 28, 1997·71 cites·7 claims
- 0485US5144174AProgrammable delay circuit having a buffer stage connected in cascode between the outputs of a plurality of differential amplifiers and the output terminalSONY CORP·Filed 1991·Granted Sep 1, 1992·42 cites·5 claims
- 0584US7350004B2Resource management deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Mar 25, 2008·14 cites·3 claims
- 0683US7472213B2Resource management devicePANASONIC CORP·Filed 2007·Granted Dec 30, 2008·13 cites·1 claims
- 0783US7032046B2Resource management device for managing access from bus masters to shared resourcesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Apr 18, 2006·39 cites·23 claims
- 0882US5947651AIndexable insertSUMITOMO ELECTRIC INDUSTRIES·Filed 1998·Granted Sep 7, 1999·49 cites·2 claims
- 0980US10627746B2Image forming device and storage mediumKONICA MINOLTA INC·Filed 2019·Granted Apr 21, 2020·1 cites·8 claims
- 1080US5428321APulse width modulator having controlled delay circuitSONY CORP·Filed 1994·Granted Jun 27, 1995·33 cites·10 claims
- 1179US7591209B2Vibration suppressing cutting toolSUMITOMO ELEC HARDMETAL CORP·Filed 2004·Granted Sep 22, 2009·22 cites·12 claims
- 1278US9705602B2Optical transmission module and optical transceiverOCLARO JAPAN INC·Filed 2016·Granted Jul 11, 2017·3 cites·15 claims
- 1378US7681683B2Seatbelt retractorTAKATA CORP·Filed 2008·Granted Mar 23, 2010·10 cites·7 claims
- 1477US11337666B2X-ray fluoroscopic imaging apparatusSHIMADZU CORP·Filed 2018·Granted May 24, 2022·3 cites·9 claims
- 1576US11558534B2Imaging module, endoscope, and catheterFUJIKURA LTD·Filed 2018·Granted Jan 17, 2023·2 cites·11 claims
- 1676US7881843B2Object struck discrimination system and protection systemTAKATA CORP·Filed 2005·Granted Feb 1, 2011·10 cites·17 claims
- 1775US7631720B2Seatbelt retractorTAKATA CORP·Filed 2008·Granted Dec 15, 2009·9 cites·6 claims
- 1873US10001590B2Optical transmission moduleOCLARO JAPAN INC·Filed 2016·Granted Jun 19, 2018·2 cites·4 claims
- 1973US7533206B2Resource management devicePANASONIC CORP·Filed 2006·Granted May 12, 2009·6 cites·20 claims
- 2071US7734393B2Object struck discrimination system and protection systemTAKATA CORP·Filed 2005·Granted Jun 8, 2010·7 cites·5 claims
- 2170US11114806B2Coaxial connector device having main connector to which cable is connected and board connector to which main connector is connectedCANARE ELECTRIC CO LTD·Filed 2018·Granted Sep 7, 2021·3 cites·8 claims
- 2270US9776251B2Lathe turning toolSUMITOMO ELECTRIC HARDMETAL CORP·Filed 2013·Granted Oct 3, 2017·4 cites·9 claims
- 2370US8087697B2Seat belt apparatus and seat belt control methodTANAKA KOJI·Filed 2007·Granted Jan 3, 2012·7 cites·5 claims
- 2470US5329173ASignal detecting circuit apparatusSUMITOMO ELECTRIC INDUSTRIES·Filed 1993·Granted Jul 12, 1994·23 cites·5 claims
- 2568US8439003B2Cooling apparatus for internal combustion engine, method of controlling the same, and hybrid vehicle including the sameARAKI YUKARI·Filed 2009·Granted May 14, 2013·8 cites·18 claims
- 2667US10300534B2DrillSUMITOMO ELECTRIC HARDMETAL CORP·Filed 2015·Granted May 28, 2019·1 cites·4 claims
- 2766US10213171B2X-ray photography systemMASUO KATSUHIRO·Filed 2006·Granted Feb 26, 2019·8 cites·11 claims
- 2864US7819430B2Seat belt apparatus and seat belt retractorTAKATA CORP·Filed 2008·Granted Oct 26, 2010·3 cites·9 claims
- 2963US7490536B2Vibration-suppressing cutting toolSUMITOMO ELEC HARDMETAL CORP·Filed 2004·Granted Feb 17, 2009·10 cites·8 claims
- 3062USD1014585SCutting toolSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Feb 13, 2024·5 cites·1 claims
- 3161US5438303APulse with modulation apparatus with plural independably controllable variable delay devicesSONY CORP·Filed 1993·Granted Aug 1, 1995·15 cites·27 claims
- 3261US5191234APulse signal generator and cascode differential amplifierSONY CORP·Filed 1991·Granted Mar 2, 1993·18 cites·3 claims
- 3359US8457845B2Seatbelt control apparatusTAKAO MASATO·Filed 2009·Granted Jun 4, 2013·3 cites·8 claims
- 3459US7988197B2Seat belt retractor and seat belt apparatus provided therwithTAKATA CORP·Filed 2008·Granted Aug 2, 2011·2 cites·5 claims
- 3559US7885133B2Memory control devicePANASONIC CORP·Filed 2006·Granted Feb 8, 2011·2 cites·5 claims
- 3659US7860940B2System and method for bus transmission cancellationPANASONIC CORP·Filed 2008·Granted Dec 28, 2010·2 cites·15 claims
- 3759US7793984B2Seat belt retractor and seat belt apparatusTAKATA CORP·Filed 2008·Granted Sep 14, 2010·2 cites·8 claims
- 3858US10627762B2Image forming apparatus and computer readable storage medium storing programKONICA MINOLTA INC·Filed 2018·Granted Apr 21, 2020·0 cites·7 claims
- 3958US8127161B2Data processing apparatusMURAKAMI DAISUKE·Filed 2008·Granted Feb 28, 2012·2 cites·9 claims
- 4057US11022916B2Image forming apparatus, recording medium. and control method for reducing pressure gradient between rollersKONICA MINOLTA INC·Filed 2020·Granted Jun 1, 2021·0 cites·15 claims
- 4155US10474083B2Image forming apparatusKONICA MINOLTA INC·Filed 2018·Granted Nov 12, 2019·0 cites·11 claims
- 4255US2012199833A1Radiation detectorSATO KENJI·Filed 2009·Application pending·0 cites
- 4354US4055817AVariable frequency oscillatorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1976·Granted Oct 25, 1977·10 cites·9 claims
- 4452US7836235B2Resource management devicePanasonic Corpoation·Filed 2007·Granted Nov 16, 2010·1 cites·15 claims
- 4551US7866704B2Seat belt retractor and seat belt apparatusTAKATA CORP·Filed 2008·Granted Jan 11, 2011·0 cites·9 claims
- 4651US7837231B2Seat belt apparatus and seat belt retractorTAKATA CORP·Filed 2008·Granted Nov 23, 2010·0 cites·6 claims
- 4751US7793983B2Seat belt retractor and seat belt apparatusTAKATA CORP·Filed 2008·Granted Sep 14, 2010·0 cites·10 claims
- 4851US6089750ANoncontact temperature distribution measuring apparatusSUMITOMO ELECTRIC INDUSTRIES·Filed 1998·Granted Jul 18, 2000·11 cites·9 claims
- 4951US2010121533A1Seatbelt control apparatusTAKATA CORP·Filed 2009·Application pending·0 cites
- 5051US2022156692A1Information processing apparatus, information processing method, and non-transitory storage mediumTOYOTA MOTOR CO LTD·Filed 2021·Application pending·0 cites
Showing the top 50 of 87 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →