Keisuke OISHI

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Patents Grantslast 30 patents

Information Patent Grant
Turbofan and indoor unit for air conditioning apparatus
- Patent number 10,400,605
- Issue date Sep 3, 2019
- Mitsubishi Electric Corporation
- Seiji Nakashima
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
INSPECTION WINDOW FOR DRAIN PAN, AND AIR CONDITIONER
- Publication number 20240053518
- Publication date Feb 15, 2024
- Mitsubishi Electric Corporation
- Keisuke OISHI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
INDOOR UNIT OF AIR-CONDITIONING APPARATUS
- Publication number 20200400320
- Publication date Dec 24, 2020
- Mitsubishi Electric Corporation
- Koichi OBARA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
TURBOFAN AND INDOOR UNIT FOR AIR CONDITIONING APPARATUS
- Publication number 20170275997
- Publication date Sep 28, 2017
- Mitsubishi Electric Corporation
- Seiji NAKASHIMA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES