Inventor · disambiguated record
Shigeru Shinohara
Also filed as: SHINOHARA SHIGERU
34 granted patents·1 pending application·2,331 citations·filing 1981–2011
98Inventor score
Top patents by PatentIndex Score
35 records- 0197US4628459AComputerized circuit arrangement for jig sawHITACHI KOKI KK·Filed 1984·Granted Dec 9, 1986·1.4k cites·9 claims
- 0294US6868918B2Power tool driven by linear motorHITACHI KOKI KK·Filed 2004·Granted Mar 22, 2005·32 cites·6 claims
- 0394US6495932B1DC power source unitHITACHI KOKI KK·Filed 2000·Granted Dec 17, 2002·72 cites·7 claims
- 0493US5209063AHydraulic circuit utilizing a compensator pressure selecting valueKOMATSU MFG CO LTD·Filed 1990·Granted May 11, 1993·55 cites·7 claims
- 0591US7296323B2Dust collectorHITACHI KOKI KK·Filed 2003·Granted Nov 20, 2007·47 cites·13 claims
- 0687US6172860B1DC power source unit alarming before electrically powered tool is overheated and stopping power supply thereafterHITACHI KOKI KK·Filed 1998·Granted Jan 9, 2001·66 cites·12 claims
- 0786US6729412B2Power tool driven by linear motorHITACHI KOKI KK·Filed 2002·Granted May 4, 2004·18 cites·9 claims
- 0883US4831364ADrilling machineHITACHI KOKI KK·Filed 1987·Granted May 16, 1989·48 cites·13 claims
- 0981US8047120B2Hydraulic piston pump with a balance valveKOMATSU MFG CO LTD·Filed 2006·Granted Nov 1, 2011·7 cites·12 claims
- 1078US5410238ARapid battery charger with slow charge mode at a low temperatureHITACHI KOKI KK·Filed 1992·Granted Apr 25, 1995·84 cites·24 claims
- 1177US5218897AHydraulic circuit apparatus for operating work-implement actuating cylindersKOMATSU MFG CO LTD·Filed 1990·Granted Jun 15, 1993·28 cites·6 claims
- 1272US5619116AUniversal battery charger chargeable with relevant current dependent on cell numberHITACHI KOKI KK·Filed 1995·Granted Apr 8, 1997·61 cites·18 claims
- 1372US5558476ADual-motor-driven drilling machine and method of controlling currents flowing in motorsHITACHI KOKI KK·Filed 1995·Granted Sep 24, 1996·48 cites·12 claims
- 1471US5279122AHydraulic circuit apparatus for supplying fluid under pressure into hydraulic cylinders for work implementKOMATSU MFG CO LTD·Filed 1993·Granted Jan 18, 1994·21 cites·8 claims
- 1570US5884713AVibration generating apparatusKOMATSU MFG CO LTD·Filed 1996·Granted Mar 23, 1999·31 cites·10 claims
- 1670US4556831ACircuit arrangement for electrical tool with clutchHITACHI KOKI KK·Filed 1984·Granted Dec 3, 1985·22 cites·10 claims
- 1768US7080001B2System for monitoring a period of an operation clock signal of a CPU and stopping operations of the CPU when the period is out of a predetermined allowable rangeHITACHI ULSI SYS CO LTD·Filed 2003·Granted Jul 18, 2006·20 cites·6 claims
- 1868US6056070AHydraulic ramming apparatusKOMATSU MFG CO LTD·Filed 1996·Granted May 2, 2000·30 cites·8 claims
- 1967US6705408B2Power tool with a linear motorHITACHI LTD·Filed 2001·Granted Mar 16, 2004·9 cites·12 claims
- 2065US4803410AVariable duty ratio speed controller for DC motorsHITACHI KOKI KK·Filed 1986·Granted Feb 7, 1989·24 cites·11 claims
- 2158US8236639B2Semiconductor device manufacturing methodKIKUCHI HIROAKI·Filed 2011·Granted Aug 7, 2012·1 cites·9 claims
- 2258US5677615AService-life discriminating feature added to a battery chargerHITACHI KOKI KK·Filed 1995·Granted Oct 14, 1997·34 cites·8 claims
- 2358US5444353ABattery chargerHITACHI KOKI KK·Filed 1993·Granted Aug 22, 1995·31 cites·24 claims
- 2454US4998057AMethod and apparatus for charging a batteryHITACHI KOKI KK·Filed 1989·Granted Mar 5, 1991·24 cites·27 claims
- 2551US8190342B2Hydraulic vehicleSHINOHARA SHIGERU·Filed 2008·Granted May 29, 2012·3 cites·6 claims
- 2650US5621302ABattery charger monitoring battery voltage and/or temperature at relevant sampling intervalHITACHI KOKI KK·Filed 1995·Granted Apr 15, 1997·26 cites·20 claims
- 2748US5723914ADevice for preventing an electrical equipment from re-powering after recovery of service interruptionHITACHI KOKI KK·Filed 1996·Granted Mar 3, 1998·14 cites·9 claims
- 2848US5212950AHydraulic circuit with pilot pressure controlled bypassKOMATSU MFG CO LTD·Filed 1992·Granted May 25, 1993·10 cites·4 claims
- 2945US6114839ABattery charging apparatus with error detectionHITACHI KOKI KK·Filed 1998·Granted Sep 5, 2000·20 cites·7 claims
- 3045US5342280ASystem for management of body rotation of centrifugeHITACHI KOKI KK·Filed 1993·Granted Aug 30, 1994·11 cites·12 claims
- 3143US2008101411A1Transmitter, receiver, and communication methodFUJITSU LTD·Filed 2007·Application pending·0 cites
- 3237US5477678AHydraulic circuit systemKOMATSU MFG CO LTD·Filed 1992·Granted Dec 26, 1995·6 cites·4 claims
- 3336US5129868AQuick-return motion mechanism of automatic magnetic drilling machineHITACHI KOKI KK·Filed 1990·Granted Jul 14, 1992·5 cites·2 claims
- 3430US4372335AFlow divider valve assemblyKOMATSU MFG CO LTD·Filed 1981·Granted Feb 8, 1983·1 cites·3 claims
- 3528US6152013AHydraulically actuated breaker with lost-motion prevention deviceKOMATSU MFG CO LTD·Filed 1997·Granted Nov 28, 2000·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →