Koji Tsuzuki

Person

Hikone, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrolytic etching method and method of producing a solar battery
- Patent number 8,052,861
- Issue date Nov 8, 2011
- Canon Kabushiki Kaisha
- Tsutomu Murakami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrolytic etching method and apparatus
- Patent number 7,691,241
- Issue date Apr 6, 2010
- Canon Kabushiki Kaisha
- Tsutomu Murakami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Non-contact treatment method
- Patent number 6,984,804
- Issue date Jan 10, 2006
- Canon Kabushiki Kaisha
- Yoshifumi Takeyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Photovoltaic element and process for the production thereof
- Patent number 6,689,951
- Issue date Feb 10, 2004
- Canon Kabushiki Kaisha
- Koichi Shimizu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Photovoltaic element, process for the production thereof, method fo...
- Patent number 6,515,218
- Issue date Feb 4, 2003
- Canon Kabushiki Kaisha
- Koichi Shimizu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of producing photovoltaic element module
- Patent number 6,511,861
- Issue date Jan 28, 2003
- Canon Kabushiki Kaisha
- Yoshifumi Takeyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Photovoltaic device module
- Patent number 6,479,744
- Issue date Nov 12, 2002
- Canon Kabushiki Kaisha
- Koji Tsuzuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Photovoltaic element module and its production method, and non-cont...
- Patent number 6,388,187
- Issue date May 14, 2002
- Canon Kabushiki Kaisha
- Yoshifumi Takeyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Moldless semiconductor device and photovoltaic device module making...
- Patent number 6,316,832
- Issue date Nov 13, 2001
- Canon Kabushiki Kaisha
- Koji Tsuzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inspection method and production method of solar cell module
- Patent number 6,271,462
- Issue date Aug 7, 2001
- Canon Kabushiki Kaisha
- Koji Tsuzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Solar cell module and a process for producing said solar cell module
- Patent number 6,265,242
- Issue date Jul 24, 2001
- Canon Kabushiki Kaisha
- Ayako Komori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Photovoltaic device module
- Patent number 6,184,457
- Issue date Feb 6, 2001
- Canon Kabushiki Kaisha
- Koji Tsuzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photovoltaic element and production method therefor
- Patent number 6,184,458
- Issue date Feb 6, 2001
- Canon Kabushiki Kaisha
- Tsutomu Murakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell module, solar cell module string, solar cell system, and...
- Patent number 6,180,868
- Issue date Jan 30, 2001
- Canon Kabushiki Kaisha
- Takehito Yoshino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Solar cell module and method of manufacturing the same
- Patent number 6,162,986
- Issue date Dec 19, 2000
- Canon Kabushiki Kaisha
- Hidenori Shiotsuka
- B32 - LAYERED PRODUCTS
Information Patent Grant
Welding process and photovoltaic device
- Patent number 6,114,185
- Issue date Sep 5, 2000
- Canon Kabushiki Kaisha
- Koji Tsuzuki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Photovoltaic element electrode structure thereof and process for pr...
- Patent number 5,942,048
- Issue date Aug 24, 1999
- Canon Kabushiki Kaisha
- Tatsuo Fujisaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cleaning method for removal of contaminants
- Patent number 5,894,853
- Issue date Apr 20, 1999
- Canon Kabushiki Kaisha
- Tatsuo Fujisaki
- B08 - CLEANING
Information Patent Grant
Group of solar cell elements, and solar cell module and production...
- Patent number 5,679,176
- Issue date Oct 21, 1997
- Canon Kabushiki Kaisha
- Koji Tsuzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photovoltaic device and manufacturing method of the same
- Patent number 5,667,596
- Issue date Sep 16, 1997
- Canon Kabushiki Kaisha
- Koji Tsuzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor apparatus covered with a sealing resin composition
- Patent number 5,397,401
- Issue date Mar 14, 1995
- Canon Kabushiki Kaisha
- Hitoshi Toma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photovoltaic element and method for forming the same
- Patent number 5,340,409
- Issue date Aug 23, 1994
- Canon Kabushiki Kaisha
- Koji Tsuzuki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROLYTIC ETCHING METHOD AND METHOD OF PRODUCING A SOLAR BATTERY
- Publication number 20100140104
- Publication date Jun 10, 2010
- Canon Kabushiki Kaisha
- Tsutomu Murakami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electrolytic etching method and apparatus
- Publication number 20050150776
- Publication date Jul 14, 2005
- Canon Kabushiki Kaisha
- Tsutomu Murakami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Photovoltaic element and process for the production thereof
- Publication number 20030019518
- Publication date Jan 30, 2003
- Koichi Shimizu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Non-contact treatment method
- Publication number 20010029976
- Publication date Oct 18, 2001
- Yoshifumi Takeyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of producing photovoltaic element module
- Publication number 20010029975
- Publication date Oct 18, 2001
- Yoshifumi Takeyama
- H01 - BASIC ELECTRIC ELEMENTS

Koji Tsuzuki

Person

Patents Grantslast 30 patents

Electrolytic etching method and method of producing a solar battery

Electrolytic etching method and apparatus

Non-contact treatment method

Photovoltaic element and process for the production thereof

Photovoltaic element, process for the production thereof, method fo...

Method of producing photovoltaic element module

Photovoltaic device module

Photovoltaic element module and its production method, and non-cont...

Moldless semiconductor device and photovoltaic device module making...

Inspection method and production method of solar cell module

Solar cell module and a process for producing said solar cell module

Photovoltaic device module

Photovoltaic element and production method therefor

Solar cell module, solar cell module string, solar cell system, and...

Solar cell module and method of manufacturing the same

Welding process and photovoltaic device

Photovoltaic element electrode structure thereof and process for pr...

Cleaning method for removal of contaminants

Group of solar cell elements, and solar cell module and production...

Photovoltaic device and manufacturing method of the same

Semiconductor apparatus covered with a sealing resin composition

Photovoltaic element and method for forming the same

Patents Applicationslast 30 patents

ELECTROLYTIC ETCHING METHOD AND METHOD OF PRODUCING A SOLAR BATTERY

Electrolytic etching method and apparatus

Photovoltaic element and process for the production thereof

Non-contact treatment method

Method of producing photovoltaic element module