Inventor · disambiguated record
Hiroshi Kitayama
Also filed as: KITAYAMA HIROSHI
17 granted patents·247 citations·filing 1987–2019
94Inventor score
Files withTOSHIBA KK10TADANO LTD2MITSUBISHI ACETATE CO LTD1MITSUBISHI HEAVY IND LTD1MITSUBISHI RAYON CO1
Top patents by PatentIndex Score
17 records- 0195US7261972B2Nonaqueous electrolyte secondary batteryTOSHIBA KK·Filed 2005·Granted Aug 28, 2007·27 cites·22 claims
- 0290US7642015B2Nonaqueous electrolyte secondary batteryTOSHIBA KK·Filed 2007·Granted Jan 5, 2010·10 cites·7 claims
- 0390US6399247B1Nickel-metal hydride secondary batteryTOSHIBA BATTERY·Filed 2000·Granted Jun 4, 2002·45 cites·31 claims
- 0479US7300720B2Hydrogen absorbing alloy and secondary batteryTOSHIBA KK·Filed 2005·Granted Nov 27, 2007·3 cites·5 claims
- 0575US7501207B2Hydrogen absorbing alloy and secondary batteryTOSHIBA KK·Filed 2007·Granted Mar 10, 2009·2 cites·16 claims
- 0668US6248475B1Nickel-hydrogen secondary batteryTOSHIBA KK·Filed 1998·Granted Jun 19, 2001·40 cites·10 claims
- 0766US6130006AHydrogen-absorbing alloyTOSHIBA KK·Filed 1998·Granted Oct 10, 2000·37 cites·64 claims
- 0865US7005212B2Hydrogen absorbing alloy and secondary batteryTOSHIBA KK·Filed 2002·Granted Feb 28, 2006·5 cites·14 claims
- 0965US6703164B2Hydrogen-absorbing alloy, secondary battery, hybrid car and electromobileTOSHIBA KK·Filed 2001·Granted Mar 9, 2004·6 cites·14 claims
- 1052US6200705B1Nickel-hydrogen secondary batteryTOSHIBA KK·Filed 1998·Granted Mar 13, 2001·21 cites·11 claims
- 1151US6268084B1Hydrogen-absorbing alloy and secondary batteryTOSHIBA KK·Filed 1999·Granted Jul 31, 2001·20 cites·8 claims
- 1251US5095256ADrive circuit for a piezoelectric actuatorNEC CORP·Filed 1989·Granted Mar 10, 1992·17 cites·12 claims
- 1348US11112760B2Control device, control method and computer readable medium for controlling plant based on prediction model and constraint conditionMITSUBISHI HEAVY IND LTD·Filed 2019·Granted Sep 7, 2021·0 cites·8 claims
- 1446US11891279B2Expansion device and craneTADANO LTD·Filed 2019·Granted Feb 6, 2024·0 cites·14 claims
- 1538US10899589B2Crane vehicleTADANO LTD·Filed 2016·Granted Jan 26, 2021·0 cites·6 claims
- 1637US5282779AAir jet for producing filter plug for cigaretteMITSUBISHI RAYON CO·Filed 1992·Granted Feb 1, 1994·9 cites·6 claims
- 1722US4826433AStick absorber for oral cavityMITSUBISHI ACETATE CO LTD·Filed 1987·Granted May 2, 1989·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →