Shin KOIZUMI

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Osaka-shi, Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ventilation system
- Patent number 11,465,095
- Issue date Oct 11, 2022
- Daikin Industries, Ltd.
- Shin Koizumi
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
AIR TREATMENT DEVICE
- Publication number 20230001346
- Publication date Jan 5, 2023
- DAIKIN INDUSTRIES, LTD.
- Shin KOIZUMI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
VENTILATION SYSTEM
- Publication number 20200179867
- Publication date Jun 11, 2020
- DAIKIN INDUSTRIES, LTD.
- Shin KOIZUMI
- F24 - HEATING RANGES VENTILATING