P

Inventor

HIRATA TAKUYA

JP79 patents
⚠️ This page may combine multiple inventors who share the name “HIRATA TAKUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI HEAVY IND LTD

15 patents
US8377184B2Feb 19, 2013

CO2 recovery apparatus and CO2 recovery method

MITSUBISHI HEAVY IND LTD75 citations98
US9901872B2Feb 27, 2018

Air pollution control system

MITSUBISHI HEAVY IND LTD8 citations84
US9914088B2Mar 13, 2018

CO2 recovery unit and CO2 recovery method

MITSUBISHI HEAVY IND LTD4 citations73
US9789437B2Oct 17, 2017

CO2 recovery device and CO2 recovery method

MITSUBISHI HEAVY IND LTD2 citations73
US10065149B2Sep 4, 2018

Gas-liquid contactor and CO2-recovering apparatus provided therewith

MITSUBISHI HEAVY IND LTD2 citations72
US9919267B2Mar 20, 2018

Gas-liquid contactor and CO2 recovery device

MITSUBISHI HEAVY IND LTD4 citations72
US10449481B2Oct 22, 2019

CO2 recovery unit and CO2 recovery method

MITSUBISHI HEAVY IND LTD2 citations71
US9568193B2Feb 14, 2017

Air pollution control system and air pollution control method

MITSUBISHI HEAVY IND LTD3 citations71
US11433350B2Sep 6, 2022

Carbon dioxide recovery system, thermal power generation facility, and carbon dioxide recovery method

MITSUBISHI HEAVY IND LTD2 citations70
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
US12528701B2Jan 20, 2026

Solid carbon production device and solid carbon production method

MITSUBISHI HEAVY IND LTD0 citations61
US11383337B2Jul 12, 2022

Workpiece support system and workpiece support method

MITSUBISHI HEAVY IND LTD1 citations61
US10913027B2Feb 9, 2021

CO2 separation device in gas and its membrane separation method and method for controlling membrane separation of CO2 separation device in gas

MITSUBISHI HEAVY IND LTD1 citations61
US12109529B2Oct 8, 2024

Air pollution control unit and air pollution control method, and CO2 recovery unit and CO2 recovery method

MITSUBISHI HEAVY IND LTD0 citations52
US10201781B2Feb 12, 2019

CO2 recovery device and CO2 recovery method

MITSUBISHI HEAVY IND LTD0 citations52

MITSUBISHI HEAVY IND ENG LTD

13 patents
US10960346B2Mar 30, 2021

Composite amine absorbing solution, and device and method for removing CO2 or H2S or both

MITSUBISHI HEAVY IND ENG LTD2 citations73
US11311833B2Apr 26, 2022

Method and system for recovering acidic gas

MITSUBISHI HEAVY IND ENG LTD1 citations63
US11633692B2Apr 25, 2023

Absorbent liquid for CO2 and/or H2S, and apparatus and method using same

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
US11273407B2Mar 15, 2022

Acid gas removal device and acid gas removal 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

NAGAYASU HIROMITSU

3 patents

TSUJIUCHI TATSUYA

3 patents

NAGAYASU TATSUTO

3 patents

KANSAI ELECTRIC POWER CO

2 patents

NISSAN MOTOR

2 patents

TOYOTA MOTOR CO LTD

2 patents

MITSUBUSHI HEAVY IND LTD

1 patent

MIMURA TOMIO

1 patent

FUJITSU LTD

1 patent

ASTELLAS PHARMA INC

1 patent

PRIMETALS TECH JAPAN LTD

1 patent

YAMANOUCHI PHARMA CO LTD

1 patent

JVC KENWOOD CORP

1 patent

Showing the top 50 of 79 patents by PatentIndex Score.