Kazuyuki OTANI

Follow

Person

Matsuyama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Boiler
- Patent number 12,209,747
- Issue date Jan 28, 2025
- Miura Co., Ltd.
- Kazuyuki Otani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Boiler
- Patent number 11,371,695
- Issue date Jun 28, 2022
- Miura Co., Ltd.
- Kazuyuki Otani
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Boiler with a heat generation body that stores hydrogen
- Patent number 11,326,772
- Issue date May 10, 2022
- Miura Co., Ltd.
- Kazuyuki Otani
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
BOILER
- Publication number 20240125466
- Publication date Apr 18, 2024
- MIURA CO., LTD.
- Kazuyuki OTANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BOILER
- Publication number 20210285634
- Publication date Sep 16, 2021
- Miura Co., Ltd.
- Kazuyuki Otani
- F22 - STEAM GENERATION
Information Patent Application
SUPPLY-WATER WARMING SYSTEM
- Publication number 20210262655
- Publication date Aug 26, 2021
- Miura Co., Ltd.
- Kazuma ISA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
BOILER
- Publication number 20210123596
- Publication date Apr 29, 2021
- Miura Co., Ltd.
- Kazuyuki OTANI
- F28 - HEAT EXCHANGE IN GENERAL