Inventor · disambiguated record
Tsutomu Kaneko
Also filed as: KANEKO TSUTOMU
31 granted patents·7 pending applications·278 citations·filing 1984–2023
96Inventor score
Files withANDO ELECTRIC7FURUKAWA CO LTD5FURUKAWA ROCK DRILL CO LTD4HITACHI AUTOMOTIVE SYSTEMS LTD4YOKOGAWA ELECTRIC CORP4
Top patents by PatentIndex Score
38 records- 0185USD453023SCrawler drillFURUKAWA CO LTD·Filed 2000·Granted Jan 22, 2002·34 cites·1 claims
- 0280US10651548B2Substrate antennaNISSEI LTD·Filed 2017·Granted May 12, 2020·4 cites·5 claims
- 0377US10150209B2Hydraulic hammering deviceFURUKAWA ROCK DRILL CO LTD·Filed 2015·Granted Dec 11, 2018·3 cites·20 claims
- 0474US6744506B2Depolarizing plate and an optical apparatus using the sameANDO ELECTRIC·Filed 2002·Granted Jun 1, 2004·16 cites·6 claims
- 0574US6678044B2Monochromator and optical spectrum analyzer equipped with the sameANDO ELECTRIC·Filed 2001·Granted Jan 13, 2004·17 cites·8 claims
- 0673US4734361ALow temperature-sensitive variant of lactobacillus bulgaricus and a selection method thereforMEIJI MILK PROD CO LTD·Filed 1986·Granted Mar 29, 1988·18 cites·3 claims
- 0772US5896937ABuffer mechanism of hydraulic impact apparatusFURUKAWA CO LTD·Filed 1996·Granted Apr 27, 1999·31 cites·1 claims
- 0871US11370442B2Vehicle control device and control methodHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Granted Jun 28, 2022·2 cites·9 claims
- 0967US12246735B2In-vehicle electronic control systemHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Granted Mar 11, 2025·1 cites·12 claims
- 1067US12070844B2Hydraulic hammering deviceFURUKAWA ROCK DRILL CO LTD·Filed 2021·Granted Aug 27, 2024·0 cites·11 claims
- 1166US12500041B2Electrolytic capacitorRUBYCON CORP·Filed 2022·Granted Dec 16, 2025·0 cites·3 claims
- 1266US6646739B2Four-stage type monochromatorANDO ELECTRIC·Filed 2001·Granted Nov 11, 2003·10 cites·6 claims
- 1365US4675814AMethod of switching operating systems for a data processing systemHITACHI LTD·Filed 1984·Granted Jun 23, 1987·33 cites·10 claims
- 1464US6289927B1Pressure control valveFURUKAWA CO LTD·Filed 2000·Granted Sep 18, 2001·12 cites·1 claims
- 1564US6166805ADouble pass monochromatorANDO ELECTRIC·Filed 1999·Granted Dec 26, 2000·29 cites·9 claims
- 1662US11590642B2Hydraulic hammering deviceFURUKAWA ROCK DRILL CO LTD·Filed 2018·Granted Feb 28, 2023·0 cites·16 claims
- 1759US6318478B1Damper pressure control apparatus for hydraulic rock drillFURUKAWA CO LTD·Filed 2001·Granted Nov 20, 2001·22 cites·1 claims
- 1854US7075644B2Depolarizer and spectroscope and polychromaterYOKOGAWA ELECTRIC CORP·Filed 2003·Granted Jul 11, 2006·4 cites·9 claims
- 1953US7705984B2Spectroscope having spectroscopic paths with individual collimatorsYOKOGAWA ELECTRIC CORP·Filed 2009·Granted Apr 27, 2010·1 cites·4 claims
- 2053US6581630B1Pressure control valveFURUKAWA CO LTD·Filed 1999·Granted Jun 24, 2003·16 cites·4 claims
- 2153US2025336615A1Electrolytic capacitor and method for producing electrolytic capacitorRUBYCON CORP·Filed 2023·Application pending·0 cites
- 2252US9863810B2Optical device for improved wavelength resolution and wavelength accuracyYOKOGAWA ELECTRIC CORP·Filed 2016·Granted Jan 9, 2018·0 cites·12 claims
- 2352US2023254270A1Computer-readable recording medium storing program, information processing method, and information processing systemFUJITSU LTD·Filed 2022·Application pending·0 cites
- 2451US11808630B2First optical system, monochromator, and optical apparatusYOKOGAWA TEST & MEASUREMENT CORP·Filed 2022·Granted Nov 7, 2023·0 cites·10 claims
- 2549US5075226AMethod for the fermentative production of diacetyl and acetoin using lactic acid bacteriumMEIJI MILK PROD CO LTD·Filed 1990·Granted Dec 24, 1991·12 cites·5 claims
- 2648US11755019B2Vehicle control device and vehicle control systemHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Granted Sep 12, 2023·0 cites·7 claims
- 2747US6879396B2Monochromator and optical spectrum analyzer using the sameANDO ELECTRIC·Filed 2002·Granted Apr 12, 2005·2 cites·14 claims
- 2842US2025147749A1Update management systemHITACHI ASTEMO LTD·Filed 2022·Application pending·0 cites
- 2941US11887479B2Parking management system, vehicle control device, and control centerHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Granted Jan 30, 2024·0 cites·10 claims
- 3041US9798563B2Network management device, information processing system, and programFUJITSU LTD·Filed 2015·Granted Oct 24, 2017·0 cites·10 claims
- 3141US6752222B2Downhole percussion drillsNAT INST OF ADVANCED IND SCIEN·Filed 2002·Granted Jun 22, 2004·9 cites·2 claims
- 3240US11034010B2Hydraulic hammering deviceFURUKAWA ROCK DRILL CO LTD·Filed 2016·Granted Jun 15, 2021·0 cites·14 claims
- 3338US2018172512A1Optical spectrum measurement deviceYOKOGAWA ELECTRIC CORP·Filed 2017·Application pending·0 cites
- 3437US8125638B2SpectroscopeYAMAMOTO TOSHIKAZU·Filed 2009·Granted Feb 28, 2012·0 cites·13 claims
- 3537US2003098975A1Optical spectrum analyzer and optical spectrum measuring methodANDO ELECTRIC·Filed 2002·Application pending·0 cites
- 3636US2003007149A1Depolarizer and spectroscopeANDO ELECTRIC·Filed 2002·Application pending·0 cites
- 3734US2003132035A1Step tube rod, and drilling machineFiled 2002·Application pending·0 cites
- 3828US5929109AEnhancing and stabilizing agent of the activity of Bifidus factorMEIJI MILK PROD CO LTD·Filed 1997·Granted Jul 27, 1999·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →