Inventor · disambiguated record
Haruo Watanabe
Also filed as: WATANABE HARUO
118 granted patents·26 pending applications·1,842 citations·filing 1975–2016
99Inventor score
Top patents by PatentIndex Score
144 records- 0196US4246566AMalfunction diagnosing apparatus for electronic control system for vehiclesNIPPON DENSO CO·Filed 1979·Granted Jan 20, 1981·47 cites·3 claims
- 0295US5002333AUnder frame of a motor vehicleHONDA MOTOR CO LTD·Filed 1988·Granted Mar 26, 1991·103 cites·6 claims
- 0393US4529362AServo pump for hydraulic systemsHITACHI LTD·Filed 1984·Granted Jul 16, 1985·62 cites·2 claims
- 0492US4584003AApparatus for treating dust-containing gasASAHI GLASS CO LTD·Filed 1984·Granted Apr 22, 1986·76 cites·17 claims
- 0592US4113416ARotary burnerISHIKAWAJIMA HARIMA HEAVY IND·Filed 1977·Granted Sep 12, 1978·106 cites·13 claims
- 0690US5265701AElevator with means for controlling upward and downward movement of cageHITACHI LTD·Filed 1992·Granted Nov 30, 1993·47 cites·25 claims
- 0790US4643526ALiquid crystal display device having a resin-coated IC chipCITIZEN WATCH CO LTD·Filed 1985·Granted Feb 17, 1987·100 cites·4 claims
- 0889US7992534B2Engine balancer systemHONDA MOTOR CO LTD·Filed 2010·Granted Aug 9, 2011·6 cites·37 claims
- 0989US7270104B2Engine balancer systemHONDA MOTOR CO LTD·Filed 2006·Granted Sep 18, 2007·14 cites·38 claims
- 1089US4960849APolyurethane from a copolyether of tetrahydrofuran and 3-alkyl tetrahydrofuranHODOGAYA CHEMICAL CO LTD·Filed 1988·Granted Oct 2, 1990·41 cites·14 claims
- 1189US4887769AElectromagnetic fuel injection valveHITACHI LTD·Filed 1988·Granted Dec 19, 1989·33 cites·5 claims
- 1288US7727673B2Cathode active material, method of manufacturing the same, and batterySONY CORP·Filed 2007·Granted Jun 1, 2010·9 cites·14 claims
- 1388US6380710B1Photovoltaic-charged secondary battery deviceSONY CORP·Filed 2000·Granted Apr 30, 2002·44 cites·38 claims
- 1488US4465662AOral compositions of tranexamic acid and carvoneLION CORP·Filed 1981·Granted Aug 14, 1984·61 cites·5 claims
- 1587US4280962AMethods for refining oils and fatsSHOWA SANGYO CO·Filed 1979·Granted Jul 28, 1981·48 cites·10 claims
- 1687US4160491APerlite sound absorbing plate and sound insulating wall composed of the sameBRIDGESTONE TIRE CO LTD·Filed 1978·Granted Jul 10, 1979·53 cites·7 claims
- 1785US7047927B2Engine balancer systemHONDA MOTOR CO LTD·Filed 2003·Granted May 23, 2006·15 cites·10 claims
- 1884US8464683B2Engine balancer systemHASHIMOTO HISAYUKI·Filed 2011·Granted Jun 18, 2013·4 cites·5 claims
- 1984US7841313B2Engine balancer systemHONDA MOTOR CO LTD·Filed 2007·Granted Nov 30, 2010·6 cites·9 claims
- 2084US7478618B2Engine balancer systemHONDA MOTOR CO LTD·Filed 2007·Granted Jan 20, 2009·6 cites·10 claims
- 2184US7258904B2Absorber and method for producing itSONY CORP·Filed 2005·Granted Aug 21, 2007·6 cites·9 claims
- 2283US8841025B2Positive electrode with heteropoly and phosphorous additives and nonaqueous electrolyte batteryWATANABE HARUO·Filed 2010·Granted Sep 23, 2014·4 cites·9 claims
- 2383US8748042B2Cathode active material, method of manufacturing it, cathode, and batterySONY CORP·Filed 2013·Granted Jun 10, 2014·2 cites·8 claims
- 2483US8652577B2Method of manufacturing cathode active materialWATANABE HARUO·Filed 2009·Granted Feb 18, 2014·5 cites·22 claims
- 2583US7418938B2Engine balancer systemHONDA MOTOR CO LTD·Filed 2007·Granted Sep 2, 2008·6 cites·17 claims
- 2683US6064580ASwitching power supplySHINDENGEN ELECTRIC MFG·Filed 1999·Granted May 16, 2000·81 cites·6 claims
- 2782US7906239B2Cathode active material, method for producing the same, and nonaqueous electrolyte secondary batterySONY CORP·Filed 2007·Granted Mar 15, 2011·5 cites·6 claims
- 2881US5108037AFuel injection valveHITACHI LTD·Filed 1990·Granted Apr 28, 1992·39 cites·21 claims
- 2978US7947749B2System for recycling a used plastic, method for reprocessing a used ABS resin, and reclaimed ABS resinSONY CORP·Filed 2008·Granted May 24, 2011·4 cites·8 claims
- 3077US6169121B1Method and apparatus for recycling styrene resinSONY CORP·Filed 1999·Granted Jan 2, 2001·32 cites·14 claims
- 3177US4414942AIdling speed control device of an internal combustion engineTOYOTA MOTOR CO LTD·Filed 1981·Granted Nov 15, 1983·21 cites·3 claims
- 3276US9646593B2Up/down motion detecting apparatus for hi-hat and an electronic percussion instrument including the apparatusYAMAHA CORP·Filed 2016·Granted May 9, 2017·3 cites·15 claims
- 3375US4690511ALiquid crystal color display panel with mosaic color filterCITIZEN WATCH CO LTD·Filed 1986·Granted Sep 1, 1987·35 cites·2 claims
- 3474US9825337B2Non-aqueous electrolyte battery including an amorphous materialWATANABE HARUO·Filed 2010·Granted Nov 21, 2017·2 cites·12 claims
- 3574US9583759B2Cathode active material, method of manufacturing the same and batterySONY CORP·Filed 2013·Granted Feb 28, 2017·1 cites·8 claims
- 3674US6020989ALaminated bodies and windows using themAFFINITY CO LTD·Filed 1998·Granted Feb 1, 2000·48 cites·18 claims
- 3773US8481205B2Nonaqueous electrolyte and nonaqueous electrolyte batteryYAMADA ICHIRO·Filed 2011·Granted Jul 9, 2013·1 cites·9 claims
- 3873US4647532AMethod for determination of hydrogen peroxide by chemiluminescence analysisTOYO BOSEKI·Filed 1985·Granted Mar 3, 1987·37 cites·31 claims
- 3972US8771876B2Positive electrode active material, method for manufacturing positive electrode active material and nonaqueous electrolyte batteryWATANABE HARUO·Filed 2010·Granted Jul 8, 2014·1 cites·6 claims
- 4071US4995559AElectromagnetic fuel injection valveHITACHI LTD·Filed 1989·Granted Feb 26, 1991·16 cites·10 claims
- 4170US6984966B2Switching power supplySHINDENGEN ELECTRIC MFG·Filed 2004·Granted Jan 10, 2006·25 cites·9 claims
- 4269US8911903B2Cathode active material, its manufacturing method, and non-aqueous electrolyte secondary batteryWATANABE HARUO·Filed 2007·Granted Dec 16, 2014·1 cites·5 claims
- 4369US8445129B2Cathode active material, method of manufacturing it, cathode, and batteryWATANABE HARUO·Filed 2006·Granted May 21, 2013·1 cites·8 claims
- 4469US6849201B2Waste water treatment material, waste water treatment method, sludge dehydrating agent and sludge treatment methodSONY CORP·Filed 2003·Granted Feb 1, 2005·14 cites·6 claims
- 4569US5615040ASelf-responding laminated bodies, their production process and windows using the sameAFFINITY CO LTD·Filed 1994·Granted Mar 25, 1997·37 cites·40 claims
- 4669US5615098AAC-DC converterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Mar 25, 1997·38 cites·7 claims
- 4769US5098016AElectromagnetic fuel injection valveHITACHI LTD·Filed 1990·Granted Mar 24, 1992·20 cites·13 claims
- 4869US4385602ARotational speed control device during idling of engineTOYOTA MOTOR CO LTD·Filed 1981·Granted May 31, 1983·16 cites·6 claims
- 4968US8461445B2Electronic percussion instrument having groupable playing padsTAKEHISA HIDEAKI·Filed 2009·Granted Jun 11, 2013·7 cites·20 claims
- 5068US7518783B2Element for modulating areaSONY CORP·Filed 2005·Granted Apr 14, 2009·3 cites·3 claims
Showing the top 50 of 144 patent records by PatentIndex Score.
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