Toho Gas Co., Ltd.

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Nagoya-Shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Latent-heat storage material composition and latent-heat storage tank
- Patent number 11,306,237
- Issue date Apr 19, 2022
- Toho Gas Co., LTD
- Kohei Nakamura
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Latent heat storage material composition
- Patent number 11,149,179
- Issue date Oct 19, 2021
- Toho Gas Co., LTD
- Kohei Nakamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fuel electrode material, a fuel electrode, and a solid oxide fuel cell
- Patent number 7,608,357
- Issue date Oct 27, 2009
- Toho Gas Co., Ltd.
- Kenji Ukai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Single cell for a solid oxide fuel cell
- Patent number 7,422,822
- Issue date Sep 9, 2008
- Toho Gas Co., Ltd.
- Kenji Ukai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Single cell for a solid oxide fuel cell
- Patent number 7,235,325
- Issue date Jun 26, 2007
- Toho Gas Co., Ltd.
- Kenji Ukai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Single cell for a solid oxide fuel cell
- Patent number 7,108,938
- Issue date Sep 19, 2006
- Toho Gas Co., LTD
- Kenji Ukai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Solid oxide fuel cell having a supported electrolyte film
- Patent number 6,835,485
- Issue date Dec 28, 2004
- Toho Gas Co., LTD
- Kenji Ukai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Solid oxide fuel cell
- Patent number 6,787,261
- Issue date Sep 7, 2004
- Toho Gas Co., LTD
- Kenji Ukai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for estimating a life of apparatus under narrow-band random...
- Patent number 6,532,421
- Issue date Mar 11, 2003
- Toho Gas Co., LTD
- Masataka Miwa
- G07 - CHECKING-DEVICES
Information Patent Grant
Method for replacement of existing pipes and device for carrying ou...
- Patent number 6,149,346
- Issue date Nov 21, 2000
- Toho Gas Co., Ltd.
- Nobuhisa Takamatsu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Scotch yoke mechanism for multistage compressor having a spring-bia...
- Patent number 5,846,059
- Issue date Dec 8, 1998
- Sanyo Electric Co., Ltd.
- Yoshihito Mizuno
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Apparatus for detecting trouble states in engine
- Patent number 5,848,372
- Issue date Dec 8, 1998
- Toho Gas Co., Ltd.
- Yoshiharu Ito
- G01 - MEASURING TESTING
Information Patent Grant
Remote field flaw sensor including an energizing coil, first and se...
- Patent number 5,623,203
- Issue date Apr 22, 1997
- Tokyo Gas Co., Ltd.
- Yasuharu Hosohara
- G01 - MEASURING TESTING
Information Patent Grant
Power generation system using fuel cells
- Patent number 5,221,586
- Issue date Jun 22, 1993
- Ishikawajima-Harima Heavy Industries Co., Ltd.
- Hiromasa Morimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of reforming existing gas pipe by repairing joint portions t...
- Patent number 5,101,545
- Issue date Apr 7, 1992
- Osaka Gas Co., Ltd.
- Yoji Mori
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Desmoking and deodorizing means for gas grill
- Patent number 5,038,747
- Issue date Aug 13, 1991
- Paloma Kogyo Kabushiki Kaisha
- Mitsuo Tsuchiya
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Gas burner
- Patent number 4,944,283
- Issue date Jul 31, 1990
- Paloma Kogyo Kabushiki Kaisha
- Mitsuo Tsuchiya
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Double effect air cooled absorption refrigerating machine
- Patent number 4,841,744
- Issue date Jun 27, 1989
- Hitachi, Ltd.
- Shigekichi Kurosawa
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method of preparing heat exchange element
- Patent number 4,650,621
- Issue date Mar 17, 1987
- Toho Gas Co., Ltd.
- Yoshiharu Sago
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heat exchange element
- Patent number 4,595,403
- Issue date Jun 17, 1986
- Toho Gas Co. Ltd.
- Yoshiharu Sago
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
CARBON DIOXIDE RECOVERY DEVICE
- Publication number 20230149852
- Publication date May 18, 2023
- TOHO GAS CO., LTD.
- Yoshito UMEDA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
LATENT-HEAT STORAGE MATERIAL COMPOSITION AND LATENT-HEAT STORAGE TANK
- Publication number 20200239756
- Publication date Jul 30, 2020
- TOHO GAS CO., LTD.
- Kohei NAKAMURA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
LATENT HEAT STORAGE MATERIAL COMPOSITION
- Publication number 20200002588
- Publication date Jan 2, 2020
- TOHO GAS CO., LTD.
- Kohei NAKAMURA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SINGLE CELL FOR A SOLID OXIDE FUEL CELL
- Publication number 20070148521
- Publication date Jun 28, 2007
- Toho Gas Co., Ltd.
- Kenji Ukai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel electrode material, a fuel electrode, and a solid oxide fuel cell
- Publication number 20060110633
- Publication date May 25, 2006
- Toho Gas Co., Ltd.
- Kenji Ukai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Single cell for a solid oxide fuel cell
- Publication number 20050255355
- Publication date Nov 17, 2005
- Toho Gas Co., Ltd.
- Kenji Ukai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Single cell for a solid oxide fuel cell
- Publication number 20040072060
- Publication date Apr 15, 2004
- Toho Gas Co., Ltd.
- Kenji Ukai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Solid oxide fuel cell
- Publication number 20020076603
- Publication date Jun 20, 2002
- TOHO GAS CO., LTD
- Kenji Ukai
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Solid oxide fuel cell having a supported electrolyte film
- Publication number 20020048701
- Publication date Apr 25, 2002
- Toho Gas Co. Ltd.
- Kenji Ukai
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Method for estimating a life of apparatus under narrow-band random...
- Publication number 20010034581
- Publication date Oct 25, 2001
- TOHO GAS CO., LTD
- Masataka Miwa
- G07 - CHECKING-DEVICES

Toho Gas Co., Ltd.

Organization

Patents Grantslast 30 patents

Latent-heat storage material composition and latent-heat storage tank

Latent heat storage material composition

Fuel electrode material, a fuel electrode, and a solid oxide fuel cell

Single cell for a solid oxide fuel cell

Single cell for a solid oxide fuel cell

Single cell for a solid oxide fuel cell

Solid oxide fuel cell having a supported electrolyte film

Solid oxide fuel cell

Method for estimating a life of apparatus under narrow-band random...

Method for replacement of existing pipes and device for carrying ou...

Scotch yoke mechanism for multistage compressor having a spring-bia...

Apparatus for detecting trouble states in engine

Remote field flaw sensor including an energizing coil, first and se...

Power generation system using fuel cells

Method of reforming existing gas pipe by repairing joint portions t...

Desmoking and deodorizing means for gas grill

Gas burner

Double effect air cooled absorption refrigerating machine

Method of preparing heat exchange element

Heat exchange element

Patents Applicationslast 30 patents

CARBON DIOXIDE RECOVERY DEVICE

LATENT-HEAT STORAGE MATERIAL COMPOSITION AND LATENT-HEAT STORAGE TANK

LATENT HEAT STORAGE MATERIAL COMPOSITION

SINGLE CELL FOR A SOLID OXIDE FUEL CELL

Fuel electrode material, a fuel electrode, and a solid oxide fuel cell

Single cell for a solid oxide fuel cell

Single cell for a solid oxide fuel cell

Solid oxide fuel cell

Solid oxide fuel cell having a supported electrolyte film

Method for estimating a life of apparatus under narrow-band random...

Trademarklast 30 trademarks