Inventor · disambiguated record
Hiroaki Niitsuma
Also filed as: NIITSUMA HIROAKI
19 granted patents·4 pending applications·258 citations·filing 1983–2022
92Inventor score
Top patents by PatentIndex Score
23 records- 0193US5508616AApparatus and method for determining parameters of formations surrounding a borehole in a preselected directionSEKIYUSHIGEN KAIHATSU KABUSHIK·Filed 1993·Granted Apr 16, 1996·167 cites·6 claims
- 0276US4501149AMicro fracture detectorASAHI CHEMICAL IND·Filed 1983·Granted Feb 26, 1985·34 cites·11 claims
- 0370US10027906B2Semiconductor integrated circuit that stops power supply to at least a storage area of a first SRAM in a power-saving mode, and control method of semiconductor integrated circuitCANON KK·Filed 2016·Granted Jul 17, 2018·1 cites·19 claims
- 0468US4665984AMethod of measuring crustal stress by hydraulic fracture based on analysis of crack growth in rockUNIV TOHOKU·Filed 1986·Granted May 19, 1987·40 cites·8 claims
- 0560US9658679B2Information processing apparatus that performs user authentication, method of controlling the same, and storage mediumCANON KK·Filed 2013·Granted May 23, 2017·1 cites·10 claims
- 0657US10630915B2Semiconductor integrated circuit that can turn off part of a write area without turning off a memory area and control method of semiconductor integrated circuitCANON KK·Filed 2018·Granted Apr 21, 2020·0 cites·20 claims
- 0755US11907008B2Communication apparatus and control method thereofCANON KK·Filed 2022·Granted Feb 20, 2024·0 cites·9 claims
- 0855US8659768B2Job processing device, control method and control program thereforNIITSUMA HIROAKI·Filed 2011·Granted Feb 25, 2014·1 cites·15 claims
- 0954US10637349B2Image forming apparatus and control method of image forming apparatus controlling a power factor correction circuitCANON KK·Filed 2018·Granted Apr 28, 2020·0 cites·21 claims
- 1052US10802561B2Information processing apparatusCANON KK·Filed 2018·Granted Oct 13, 2020·0 cites·15 claims
- 1152US10652430B2Image processing apparatus, image processing method, and storage medium to convert image dataCANON KK·Filed 2019·Granted May 12, 2020·0 cites·13 claims
- 1250US11036668B2Electronic apparatus including device configured to be shifted to power saving state and connected to PCI device, and control method thereofCANON KK·Filed 2020·Granted Jun 15, 2021·0 cites·26 claims
- 1350US9124748B2Image forming apparatus restricting job execution based on unit price of an electricity chargeCANON KK·Filed 2013·Granted Sep 1, 2015·0 cites·10 claims
- 1450US2013163616A1Communication apparatus that can be operated in power-saving mode, method of controlling the apparatus, and storage mediumCANON KK·Filed 2012·Application pending·0 cites
- 1543US2014160513A1Image forming apparatus, control method for image forming apparatus, and programCANON KK·Filed 2013·Application pending·0 cites
- 1643US2019268580A1Image processing apparatus, image forming apparatus, image processing method, and non-transitory computer-readable storage mediumCANON KK·Filed 2019·Application pending·0 cites
- 1741US10860331B2Information processing apparatus with semiconductor integrated circuits, control method therefor, and storage mediumCANON KK·Filed 2017·Granted Dec 8, 2020·0 cites·17 claims
- 1840US2011141516A1Data processing apparatus, image forming apparatus, and control method for controlling data processing apparatusCANON KK·Filed 2010·Application pending·0 cites
- 1938US9432011B2Semiconductor integrated circuit, apparatus with semiconductor integrated circuit, and clock control method in semiconductor integrated circuitCANON KK·Filed 2015·Granted Aug 30, 2016·0 cites·9 claims
- 2038US9188927B2Information processing apparatus for controlling electric power consumption, information processing method, and storage medium storing control program thereforNIITSUMA HIROAKI·Filed 2011·Granted Nov 17, 2015·0 cites·8 claims
- 2136US9419599B2Semiconductor integrated circuit, apparatus including semiconductor integrated circuit, and method for controlling clock signal in semiconductor integrated circuitCANON KK·Filed 2015·Granted Aug 16, 2016·0 cites·4 claims
- 2230US4739830AMethod of collecting geothermal steam using AE/MA measurementJAPAN METALS & CHEM CO LTD·Filed 1986·Granted Apr 26, 1988·6 cites·10 claims
- 2328US4924950AMethod of drilling a well by utilizing AE/MA measurementNAKATSUKA K·Filed 1988·Granted May 15, 1990·8 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →