Toshihiro Yamashita

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of forming silicon-based thin film, method of forming silico...
- Patent number 6,855,621
- Issue date Feb 15, 2005
- Canon Kabushiki Kaisha
- Takaharu Kondo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Sputtering method and sputtering apparatus
- Patent number 6,783,640
- Issue date Aug 31, 2004
- Canon Kabushiki Kaisha
- Toshihiro Yamashita
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Sputtering method for forming film and apparatus therefor
- Patent number 6,740,210
- Issue date May 25, 2004
- Canon Kabushiki Kaisha
- Hiroshi Echizen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of forming transparent, conductive film, method of compensat...
- Patent number 6,716,324
- Issue date Apr 6, 2004
- Canon Kabushiki Kaisha
- Toshihiro Yamashita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Photoelectric conversion device with improved back reflection layer
- Patent number 5,453,135
- Issue date Sep 26, 1995
- Canon Kabushiki Kaisha
- Katsumi Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-layered photovoltaic element having at least three unit cells
- Patent number 5,279,679
- Issue date Jan 18, 1994
- Canon Kabushiki Kaisha
- Tsutomu Murakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photovoltaic device with layer region containing germanium therin
- Patent number 5,279,681
- Issue date Jan 18, 1994
- Canon Kabushiki Kaisha
- Koichi Matsuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pin junction photovoltaic element having an I-type semiconductor la...
- Patent number 5,252,142
- Issue date Oct 12, 1993
- Canon Kabushiki Kaisha
- Jinsho Matsuyama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method of forming silicon-based thin film, method of forming silico...
- Publication number 20030153165
- Publication date Aug 14, 2003
- Takaharu Kondo
- C30 - CRYSTAL GROWTH
Information Patent Application
Method of forming transparent, conductive film, method of compensat...
- Publication number 20020144726
- Publication date Oct 10, 2002
- Toshihiro Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Sputtering method and sputtering apparatus
- Publication number 20020134670
- Publication date Sep 26, 2002
- Hiroshi Echizen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Sputtering method for forming film and apparatus therefor
- Publication number 20020046943
- Publication date Apr 25, 2002
- Hiroshi Echizen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Toshihiro Yamashita

Person

Patents Grantslast 30 patents

Method of forming silicon-based thin film, method of forming silico...

Sputtering method and sputtering apparatus

Sputtering method for forming film and apparatus therefor

Method of forming transparent, conductive film, method of compensat...

Photoelectric conversion device with improved back reflection layer

Multi-layered photovoltaic element having at least three unit cells

Photovoltaic device with layer region containing germanium therin

Pin junction photovoltaic element having an I-type semiconductor la...

Patents Applicationslast 30 patents

Method of forming silicon-based thin film, method of forming silico...

Method of forming transparent, conductive film, method of compensat...

Sputtering method and sputtering apparatus

Sputtering method for forming film and apparatus therefor