Toshikazu Tsumura

Person

Kure-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Solid fuel burner, burning method using the same, combustion appara...
- Patent number 7,665,408
- Issue date Feb 23, 2010
- Hitachi, Ltd.
- Hirofumi Okazaki
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Solid fuel burner, burning method using the same, combustion appara...
- Patent number 7,168,374
- Issue date Jan 30, 2007
- Hitachi, Ltd.
- Hirofumi Okazaki
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel distribution device for fuel feed ducts and method of operatin...
- Patent number 6,976,440
- Issue date Dec 20, 2005
- Babcock-Hitachi Kabushiki Kaisha
- Yoshinori Ohtani
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Solid fuel burner, burning method using the same, combustion appara...
- Patent number 6,889,619
- Issue date May 10, 2005
- Hitachi, Ltd.
- Hirofumi Okazaki
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Solid fuel burner and method of combustion using solid fuel burner
- Patent number 6,715,432
- Issue date Apr 6, 2004
- Babcock-Hitachi Kabushiki Kaisha
- Toshikazu Tsumura
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Boiler
- Patent number 6,490,985
- Issue date Dec 10, 2002
- Hitachi, Ltd.
- Kenji Yamamoto
- F22 - STEAM GENERATION
Information Patent Grant
Boiler
- Patent number 6,338,304
- Issue date Jan 15, 2002
- Hitachi, Ltd.
- Kenji Yamamoto
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Fine coal powder combustion method for a fine coal powder combustio...
- Patent number 6,298,796
- Issue date Oct 9, 2001
- Hitachi, Ltd.
- Hirofumi Okazaki
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustion burner and combustion device provided with same
- Patent number 6,237,510
- Issue date May 29, 2001
- Babcock-Hitachi Kabushiki Kaisha
- Toshikazu Tsumura
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Pulverized coal combustion burner and combustion method thereby
- Patent number 6,189,464
- Issue date Feb 20, 2001
- Hitachi, Ltd.
- Hirofumi Okazaki
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Powered fuel combustion burner with nozzle flow guide
- Patent number 6,152,051
- Issue date Nov 28, 2000
- Babcock-Hitachi Kabushiki Kaisha
- Kenji Kiyama
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Pulverized coal burner
- Patent number 6,112,676
- Issue date Sep 5, 2000
- Hitachi, Ltd.
- Hirofumi Okazaki
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Pulverized coal burner and method of using same
- Patent number 5,806,443
- Issue date Sep 15, 1998
- Hitachi, Ltd.
- Hironobu Kobayashi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Ignition burner apparatus for pulverized coal
- Patent number 4,991,520
- Issue date Feb 12, 1991
- Babcock-Hitachi Kabushiki Kaisha
- Toshikazu Tsumura
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
Solid fuel burner, burning method using the same, combustion appara...
- Publication number 20050092220
- Publication date May 5, 2005
- Hitachi, Ltd.
- Hirofumi Okazaki
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Fuel distribution device for fuel feed ducts and method of operatin...
- Publication number 20040231572
- Publication date Nov 25, 2004
- Yoshinori Ohtani
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Solid fuel burner, burning method using the same, combustion appara...
- Publication number 20040211345
- Publication date Oct 28, 2004
- Hitachi, Ltd
- Hirofumi Okazaki
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Solid fuel burner and method of combustion using solid fuel burner
- Publication number 20020144636
- Publication date Oct 10, 2002
- Toshikazu Tsumura
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Boiler
- Publication number 20020066395
- Publication date Jun 6, 2002
- Kenji Yamamoto
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
BOILER
- Publication number 20010003265
- Publication date Jun 14, 2001
- MATTINGLY, STANGER & MALUR
- KENJI YAMAMOTO
- F28 - HEAT EXCHANGE IN GENERAL

Toshikazu Tsumura

Person

Patents Grantslast 30 patents

Solid fuel burner, burning method using the same, combustion appara...

Solid fuel burner, burning method using the same, combustion appara...

Fuel distribution device for fuel feed ducts and method of operatin...

Solid fuel burner, burning method using the same, combustion appara...

Solid fuel burner and method of combustion using solid fuel burner

Boiler

Boiler

Fine coal powder combustion method for a fine coal powder combustio...

Combustion burner and combustion device provided with same

Pulverized coal combustion burner and combustion method thereby

Powered fuel combustion burner with nozzle flow guide

Pulverized coal burner

Pulverized coal burner and method of using same

Ignition burner apparatus for pulverized coal

Patents Applicationslast 30 patents

Solid fuel burner, burning method using the same, combustion appara...

Fuel distribution device for fuel feed ducts and method of operatin...

Solid fuel burner, burning method using the same, combustion appara...

Solid fuel burner and method of combustion using solid fuel burner

Boiler

BOILER