Koichi HIRATA

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Patents Grantslast 30 patents

Information Patent Grant
Nozzle structure for hydrogen gas burner apparatus
- Patent number 11,098,893
- Issue date Aug 24, 2021
- Toyota Jidosha Kabushiki Kaisha
- Koichi Hirata
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Nozzle structure for hydrogen gas burner apparatus
- Patent number 10,648,662
- Issue date May 12, 2020
- Toyota Jidosha Kabushiki Kaisha
- Nozomi Maitani
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Hydrogen gas burner structure and hydrogen gas burner device includ...
- Patent number 10,627,107
- Issue date Apr 21, 2020
- Toyota Jidosha Kabushiki Kaisha
- Koichi Hirata
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
NOZZLE STRUCTURE FOR HYDROGEN GAS BURNER APPARATUS
- Publication number 20210310651
- Publication date Oct 7, 2021
- Toyota Jidosha Kabushiki Kaisha
- Koichi HIRATA
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
NOZZLE STRUCTURE FOR HYDROGEN GAS BURNER APPARATUS
- Publication number 20190072274
- Publication date Mar 7, 2019
- Toyota Jidosha Kabushiki Kaisha
- Nozomi MAITANI
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
NOZZLE STRUCTURE FOR HYDROGEN GAS BURNER APPARATUS
- Publication number 20190072273
- Publication date Mar 7, 2019
- Toyota Jidosha Kabushiki Kaisha
- Koichi HIRATA
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
HYDROGEN GAS BURNER STRUCTURE AND HYDROGEN GAS BURNER DEVICE INCLUD...
- Publication number 20180156451
- Publication date Jun 7, 2018
- Toyota Jidosha Kabushiki Kaisha
- Koichi HIRATA
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES