Hirohito OKUHARA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gas-liquid contact apparatus
- Patent number 11,305,244
- Issue date Apr 19, 2022
- IHI Corporation
- Shiko Nakamura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrophilized material, hydrophilized member, and gas-liquid contac...
- Patent number 11,014,065
- Issue date May 25, 2021
- IHI Corporation
- Ryosuke Ikeda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CARBON DIOXIDE RECOVERY SYSTEM
- Publication number 20230027868
- Publication date Jan 26, 2023
- IHI Corporation
- Shinya OKUNO
- G01 - MEASURING TESTING
Information Patent Application
GAS-LIQUID CONTACT APPARATUS
- Publication number 20210031154
- Publication date Feb 4, 2021
- IHI Corporation
- Shiko NAKAMURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROPHILIZED MATERIAL, HYDROPHILIZED MEMBER, AND GAS-LIQUID CONTAC...
- Publication number 20200061574
- Publication date Feb 27, 2020
- IHI Corporation
- Ryosuke IKEDA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL