Keiji Mukai

Follow

Person

Amagasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method and device for temperature reduction of exhaust gas by makin...
- Patent number 6,841,138
- Issue date Jan 11, 2005
- Takuma Co., LTD
- Masayuki Kumada
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method and device for temperature reduction of exhaust gas by makin...
- Patent number 6,733,735
- Issue date May 11, 2004
- Takuma Co., LTD
- Masayuki Kumada
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method and device for temperature reduction of exhaust gas by makin...
- Patent number 6,712,343
- Issue date Mar 30, 2004
- Takuma Co., LTD
- Masayuki Kumada
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method and device for temperature reduction of exhaust gas by makin...
- Patent number 6,523,811
- Issue date Feb 25, 2003
- Takuma Co., Ltd.
- Masayuki Kumada
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR TEMPERATURE REDUCTION OF EXHAUST GAS BY MAKIN...
- Publication number 20040253162
- Publication date Dec 16, 2004
- TAKUMA CO., LTD.
- Masayuki Kumada
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Method and device for temperature reduction of exhaust gas by makin...
- Publication number 20030085478
- Publication date May 8, 2003
- TAKUMA CO., LTD.
- Masayuki Kumada
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Method and device for temperature reduction of exhaust gas by makin...
- Publication number 20030071378
- Publication date Apr 17, 2003
- TAKUMA CO., LTD.
- Masayuki Kumada
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES