Inventor
TSUJIUCHI TATSUYA
JP63 patents
⚠️ This page may combine multiple inventors who share the name “TSUJIUCHI TATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI HEAVY IND ENG LTD
22 patentsUS10960346B2Mar 30, 2021
Composite amine absorbing solution, and device and method for removing CO2 or H2S or both
MITSUBISHI HEAVY IND ENG LTD2 citations73
US11633692B2Apr 25, 2023
Absorbent liquid for CO2 and/or H2S, and apparatus and method using same
MITSUBISHI HEAVY IND ENG LTD0 citations62
US11071943B2Jul 27, 2021
Absorption liquid regeneration apparatus, CO2 recovery apparatus including the same, and absorption liquid regeneration method
MITSUBISHI HEAVY IND ENG LTD0 citations62
US11071942B2Jul 27, 2021
Reclaiming apparatus and method, and CO2 recovery apparatus and method
MITSUBISHI HEAVY IND ENG LTD0 citations62
US11045757B2Jun 29, 2021
Reclaiming apparatus, CO2 recovery apparatus including the same, and reclaiming method
MITSUBISHI HEAVY IND ENG LTD0 citations62
US10967324B2Apr 6, 2021
Reclaiming apparatus and method, and CO2 recovery device and method
MITSUBISHI HEAVY IND ENG LTD0 citations62
US10857502B2Dec 8, 2020
Absorbent liquid for CO2 and/or H2S, and apparatus and method using same
MITSUBISHI HEAVY IND ENG LTD1 citations62
US11306636B2Apr 19, 2022
Plant and air pollution control method
MITSUBISHI HEAVY IND ENG LTD0 citations52
US11236907B2Feb 1, 2022
Exhaust gas treatment device and exhaust gas treatment method
MITSUBISHI HEAVY IND ENG LTD0 citations52
US11209165B2Dec 28, 2021
Exhaust gas treatment device and exhaust gas treatment method
MITSUBISHI HEAVY IND ENG LTD0 citations52
US11148095B2Oct 19, 2021
Reclaiming apparatus and method for reclaiming
MITSUBISHI HEAVY IND ENG LTD0 citations52
US11014042B2May 25, 2021
Exhaust gas treatment device and CO2 recovery device using same
MITSUBISHI HEAVY IND ENG LTD0 citations52
US10953361B2Mar 23, 2021
CO2 recovery device and recovery method
MITSUBISHI HEAVY IND ENG LTD0 citations52
US10940430B2Mar 9, 2021
Acidic gas recovery system and reclaiming device to be used in same
MITSUBISHI HEAVY IND ENG LTD0 citations52
US10835863B2Nov 17, 2020
CO2 recovery device and CO2 recovery method
MITSUBISHI HEAVY IND ENG LTD0 citations52
US10677704B2Jun 9, 2020
System for analyzing carbon dioxide concentration of amine-based absorbing solution, carbon dioxide recovery system, and method of operating the same
MITSUBISHI HEAVY IND ENG LTD0 citations52
US10525403B2Jan 7, 2020
CO2 recovery unit and CO2 recovery method
MITSUBISHI HEAVY IND ENG LTD0 citations51
US10213726B2Feb 26, 2019
CO2 recovery unit and CO2 recovery method
MITSUBISHI HEAVY IND ENG LTD0 citations51
US11229873B2Jan 25, 2022
CO2 recovery device and CO2 recovery method
MITSUBISHI HEAVY IND ENG LTD0 citations50
US10874976B2Dec 29, 2020
Acid gas removal apparatus and acid gas removal method
MITSUBISHI HEAVY IND ENG LTD0 citations42
US10773206B2Sep 15, 2020
CO2 recovery device and CO2 recovery method
MITSUBISHI HEAVY IND ENG LTD0 citations42
US10625199B2Apr 21, 2020
CO2 recovery system and method of recovering CO2
MITSUBISHI HEAVY IND ENG LTD0 citations42
MITSUBISHI HEAVY IND LTD
15 patentsUS8377184B2Feb 19, 2013
CO2 recovery apparatus and CO2 recovery method
MITSUBISHI HEAVY IND LTD75 citations98
US8545782B1Oct 1, 2013
CO2 recovery apparatus and CO2 recovery method
MITSUBISHI HEAVY IND LTD9 citations84
US8501130B1Aug 6, 2013
Carbon dioxide recovery system and method
MITSUBISHI HEAVY IND LTD14 citations84
US9623366B2Apr 18, 2017
CO2 recovery system and CO2 recovery method
MITSUBISHI HEAVY IND LTD2 citations73
US8961664B2Feb 24, 2015
Carbon dioxide recovery device
MITSUBISHI HEAVY IND LTD4 citations72
US11772041B2Oct 3, 2023
Composite amine absorbent, and device and method for removing CO2 or H2S, or both of CO2 and H2S
MITSUBISHI HEAVY IND LTD0 citations62
US7977513B2Jul 12, 2011
Method and apparatus for producing mono-lower-alkylmonoalkanolamine
MITSUBISHI HEAVY IND LTD2 citations61
US9352273B2May 31, 2016
Dehydration-compression system and CO2 recovery system
MITSUBISHI HEAVY IND LTD2 citations58
US10201781B2Feb 12, 2019
CO2 recovery device and CO2 recovery method
MITSUBISHI HEAVY IND LTD0 citations52
US9662607B2May 30, 2017
CO2 recovery unit and CO2 recovery method
MITSUBISHI HEAVY IND LTD0 citations52
US12403422B2Sep 2, 2025
CO2 recovery unit and CO2 recovery method
MITSUBISHI HEAVY IND LTD0 citations51
US8974582B2Mar 10, 2015
CO2 recovery system and CO2 recovery method
MITSUBISHI HEAVY IND LTD1 citations51
US12138584B2Nov 12, 2024
Composite amine absorbent, removal unit, and removal method
MITSUBISHI HEAVY IND LTD0 citations48
US10456734B2Oct 29, 2019
CO2 recovery system and method of recovering CO2
MITSUBISHI HEAVY IND LTD0 citations42
US10456737B2Oct 29, 2019
Absorbing liquid, method for preparing absorbing liquid, and device and method for removing CO2 or H2S or both
MITSUBISHI HEAVY IND LTD0 citations42
TSUJIUCHI TATSUYA
4 patentsUS9421491B2Aug 23, 2016
CO2 recovery apparatus and CO2 recovery method
TSUJIUCHI TATSUYA4 citations72
US9383101B2Jul 5, 2016
CO2 recovery unit and CO2 recovery method
TSUJIUCHI TATSUYA3 citations72
US9084961B2Jul 21, 2015
Gas-liquid contacting plate, gas-liquid contacting laminated block body, gas-liquid contacting laminated structure and gas purification device
TSUJIUCHI TATSUYA2 citations59
US8415502B2Apr 9, 2013
Method and apparatus for producing mono-lower-alkyl monoalkanolamine
TSUJIUCHI TATSUYA0 citations50
NAGAYASU HIROMITSU
3 patentsNAGAYASU TATSUTO
3 patentsITO MOTOFUMI
1 patentYOSHIZUMI NAOYUKI
1 patentIIJIMA MASAKI
1 patentShowing the top 50 of 63 patents by PatentIndex Score.