Assignee
MITSUBISHI HEAVY IND ENG LTD
JP·74 granted patents·16 pending applications·36 citations·filing 2013–2021
Top patents by PatentIndex Score
90 records- 0184US11413599B2Catalytic reactorMITSUBISHI HEAVY IND ENG LTD·Filed 2019·Granted Aug 16, 2022·2 cites·14 claims
- 0282US11628391B2Carbon dioxide recovery apparatusMITSUBISHI HEAVY IND ENG LTD·Filed 2020·Granted Apr 18, 2023·1 cites·7 claims
- 0382US10960346B2Composite amine absorbing solution, and device and method for removing CO2 or H2S or bothMITSUBISHI HEAVY IND ENG LTD·Filed 2018·Granted Mar 30, 2021·2 cites·8 claims
- 0482US10518210B2Gas clean-up unit and gas purification methodMITSUBISHI HEAVY IND ENG LTD·Filed 2017·Granted Dec 31, 2019·2 cites·7 claims
- 0580US11110944B2Vehicle control system, travel management device, resource management device, vehicle control method, and programMITSUBISHI HEAVY IND ENG LTD·Filed 2016·Granted Sep 7, 2021·3 cites·14 claims
- 0678US10293842B2On-board device, signaling system, and control method of moving vehicleMITSUBISHI HEAVY IND ENG LTD·Filed 2013·Granted May 21, 2019·7 cites·13 claims
- 0778US10156044B2Intersecting track and switching deviceMITSUBISHI HEAVY IND ENG LTD·Filed 2015·Granted Dec 18, 2018·4 cites·5 claims
- 0876US11311833B2Method and system for recovering acidic gasMITSUBISHI HEAVY IND ENG LTD·Filed 2018·Granted Apr 26, 2022·1 cites·12 claims
- 0976US10265825B2Travel path grinding and travel path grinding methodMITSUBISHI HEAVY IND ENG LTD·Filed 2015·Granted Apr 23, 2019·3 cites·14 claims
- 1075US2022055145A1Friction stir welding methodMITSUBISHI HEAVY IND ENG LTD·Filed 2021·Application pending·0 cites
- 1174US10144438B2Traveling bogie and track-type vehicleMITSUBISHI HEAVY IND ENG LTD·Filed 2014·Granted Dec 4, 2018·3 cites·8 claims
- 1272US11059126B2Welding method using an end tab having a cutoutMITSUBISHI HEAVY IND ENG LTD·Filed 2019·Granted Jul 13, 2021·0 cites·3 claims
- 1371US10940431B2Reclaiming methodMITSUBISHI HEAVY IND ENG LTD·Filed 2019·Granted Mar 9, 2021·0 cites·4 claims
- 1471US10610820B2Flue gas treatment system and methodMITSUBISHI HEAVY IND ENG LTD·Filed 2019·Granted Apr 7, 2020·0 cites·2 claims
- 1570US10857502B2Absorbent liquid for CO2 and/or H2S, and apparatus and method using sameMITSUBISHI HEAVY IND ENG LTD·Filed 2016·Granted Dec 8, 2020·1 cites·12 claims
- 1670US10718564B2Gas liquefaction apparatus and gas liquefaction methodMITSUBISHI HEAVY IND ENG LTD·Filed 2016·Granted Jul 21, 2020·1 cites·8 claims
- 1769US11400905B2Vehicle control device, vehicle control method and programMITSUBISHI HEAVY IND ENG LTD·Filed 2018·Granted Aug 2, 2022·1 cites·10 claims
- 1867US11633692B2Absorbent liquid for CO2 and/or H2S, and apparatus and method using sameMITSUBISHI HEAVY IND ENG LTD·Filed 2020·Granted Apr 25, 2023·0 cites·9 claims
- 1966US10362857B2Device for removing object on road surface, guide rail type vehicle, and method for removing object on road surfaceMITSUBISHI HEAVY IND ENG LTD·Filed 2016·Granted Jul 30, 2019·2 cites·11 claims
- 2065US10835863B2CO2 recovery device and CO2 recovery methodMITSUBISHI HEAVY IND ENG LTD·Filed 2018·Granted Nov 17, 2020·0 cites·3 claims
- 2165US10525403B2CO2 recovery unit and CO2 recovery methodMITSUBISHI HEAVY IND ENG LTD·Filed 2019·Granted Jan 7, 2020·0 cites·5 claims
- 2260US11071942B2Reclaiming apparatus and method, and CO2 recovery apparatus and methodMITSUBISHI HEAVY IND ENG LTD·Filed 2018·Granted Jul 27, 2021·0 cites·13 claims
- 2359US11439981B2Catalyst for hydrolysis of carbonyl sulfide and method of producing sameMITSUBISHI HEAVY IND ENG LTD·Filed 2018·Granted Sep 13, 2022·0 cites·4 claims
- 2459US10213726B2CO2 recovery unit and CO2 recovery methodMITSUBISHI HEAVY IND ENG LTD·Filed 2017·Granted Feb 26, 2019·0 cites·5 claims
- 2557US11439942B2Gas purification apparatus, ship including the same, and gas purification methodMITSUBISHI HEAVY IND ENG LTD·Filed 2019·Granted Sep 13, 2022·0 cites·13 claims
- 2656US11347918B2Validation processing device, validation processing method, and programMITSUBISHI HEAVY IND ENG LTD·Filed 2019·Granted May 31, 2022·0 cites·9 claims
- 2756US11073446B2Wear inspection apparatus and wear inspection methodMITSUBISHI HEAVY IND ENG LTD·Filed 2017·Granted Jul 27, 2021·1 cites·9 claims
- 2856US2023314332A1Analysis system and management system, analysis method, and analysis programMITSUBISHI HEAVY IND ENG LTD·Filed 2021·Application pending·0 cites
- 2955US11192061B2Dehydration device, dehydration-compression system, CO2 recovery system, and dehydration device control methodMITSUBISHI HEAVY IND ENG LTD·Filed 2019·Granted Dec 7, 2021·0 cites·10 claims
- 3055US11148095B2Reclaiming apparatus and method for reclaimingMITSUBISHI HEAVY IND ENG LTD·Filed 2018·Granted Oct 19, 2021·0 cites·6 claims
- 3155US10155450B2Charging device, vehicle, vehicle charging system, charging method, and programMITSUBISHI HEAVY IND ENG LTD·Filed 2014·Granted Dec 18, 2018·1 cites·7 claims
- 3255US2022193601A1Absorbent for co2 or h2s, or both of co2 and h2s, and device and method for removing co2 or h2s, or both of co2 and h2sMITSUBISHI HEAVY IND ENG LTD·Filed 2020·Application pending·0 cites
- 3354US11760950B2Gas purification deviceMITSUBISHI HEAVY IND ENG LTD·Filed 2019·Granted Sep 19, 2023·0 cites·7 claims
- 3454US10677704B2System for analyzing carbon dioxide concentration of amine-based absorbing solution, carbon dioxide recovery system, and method of operating the sameMITSUBISHI HEAVY IND ENG LTD·Filed 2016·Granted Jun 9, 2020·0 cites·8 claims
- 3553US11365882B2Gas combustion treatment device, combustion treatment method, and gas purification system including gas combustion treatment deviceMITSUBISHI HEAVY IND ENG LTD·Filed 2018·Granted Jun 21, 2022·0 cites·8 claims
- 3653US10967324B2Reclaiming apparatus and method, and CO2 recovery device and methodMITSUBISHI HEAVY IND ENG LTD·Filed 2018·Granted Apr 6, 2021·0 cites·13 claims
- 3753US2022379901A1Monitoring device, monitoring method, and programMITSUBISHI HEAVY IND ENG LTD·Filed 2020·Application pending·0 cites
- 3852US11536625B2Tube leak detection device and tube leak detection methodMITSUBISHI HEAVY IND ENG LTD·Filed 2019·Granted Dec 27, 2022·0 cites·7 claims
- 3952US11071943B2Absorption liquid regeneration apparatus, CO2 recovery apparatus including the same, and absorption liquid regeneration methodMITSUBISHI HEAVY IND ENG LTD·Filed 2018·Granted Jul 27, 2021·0 cites·11 claims
- 4052US11045757B2Reclaiming apparatus, CO2 recovery apparatus including the same, and reclaiming methodMITSUBISHI HEAVY IND ENG LTD·Filed 2018·Granted Jun 29, 2021·0 cites·9 claims
- 4152US10990729B2Verification-processing device, logic-generating device, and verification-processing methodMITSUBISHI HEAVY IND ENG LTD·Filed 2019·Granted Apr 27, 2021·0 cites·9 claims
- 4252US10898936B2Plastic working method for magnesium alloyMITSUBISHI HEAVY IND ENG LTD·Filed 2015·Granted Jan 26, 2021·0 cites·6 claims
- 4352US10773206B2CO2 recovery device and CO2 recovery methodMITSUBISHI HEAVY IND ENG LTD·Filed 2018·Granted Sep 15, 2020·0 cites·7 claims
- 4452US10513452B2Water treatment systemMITSUBISHI HEAVY IND ENG LTD·Filed 2014·Granted Dec 24, 2019·0 cites·12 claims
- 4551US11465507B2Abnormality monitoring device, abnormality monitoring method, and programMITSUBISHI HEAVY IND ENG LTD·Filed 2018·Granted Oct 11, 2022·0 cites·6 claims
- 4650US11591007B2Guide wheel shock absorbing device, carriage, and vehicleMITSUBISHI HEAVY IND ENG LTD·Filed 2018·Granted Feb 28, 2023·0 cites·20 claims
- 4750US11236907B2Exhaust gas treatment device and exhaust gas treatment methodMITSUBISHI HEAVY IND ENG LTD·Filed 2018·Granted Feb 1, 2022·0 cites·16 claims
- 4850US10874976B2Acid gas removal apparatus and acid gas removal methodMITSUBISHI HEAVY IND ENG LTD·Filed 2018·Granted Dec 29, 2020·0 cites·10 claims
- 4950US10668427B2Acid gas recovery method and system and iron ion analysis method and systemMITSUBISHI HEAVY IND ENG LTD·Filed 2016·Granted Jun 2, 2020·0 cites·8 claims
- 5050US10309981B2Target speed determination device, target speed determination method and program, vehicle control device, and vehicleMITSUBISHI HEAVY IND ENG LTD·Filed 2013·Granted Jun 4, 2019·1 cites·7 claims
Showing the top 50 of 90 patent records by PatentIndex Score.
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