Naoetsu Electronics Company

Organization

Niigata, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Back junction solar cell and process for producing the same
- Patent number 7,700,400
- Issue date Apr 20, 2010
- Naoetsu Electronics Co., Ltd.
- Tsutomu Onishi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for fabricating silicon semiconductor discrete wafer
- Patent number 6,332,833
- Issue date Dec 25, 2001
- Naoetsu Electronics Company
- Hisashi Ohshima
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Production method for a discrete structure substrate
- Patent number 6,093,648
- Issue date Jul 25, 2000
- Naoetsu Electronics Company
- Tsutomu Satoh
- C30 - CRYSTAL GROWTH
Information Patent Grant
Wet etching method for silicon semiconductor wafer
- Patent number 6,090,720
- Issue date Jul 18, 2000
- Naoetsu Electronics Company
- Tsutomu Satoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating silicon semiconductor discrete wafer
- Patent number 6,066,562
- Issue date May 23, 2000
- Naoetsu Electronics Company
- Hisashi Ohshima
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method for the preparation of discrete substrate plates of semicond...
- Patent number 5,472,909
- Issue date Dec 5, 1995
- Naoetsu Electronics Company
- Takeshi Akatsuka
- C30 - CRYSTAL GROWTH
Information Patent Grant
Process and apparatus for making discrete type substrates by re-sli...
- Patent number 5,240,882
- Issue date Aug 31, 1993
- Naoetsu Electronics Co.
- Tsutomu Satoh
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method and apparatus for mounting slice base on wafer of semiconductor
- Patent number 5,154,873
- Issue date Oct 13, 1992
- Naoetsu Electronics Company
- Tsutomu Sato
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Apparatus for loading and re-slicing semiconductor wafer
- Patent number 5,142,756
- Issue date Sep 1, 1992
- Naoetsu Electronics Company
- Tadashi Ibaraki
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method of processing substrate for a beveled semiconductor device
- Patent number 5,045,505
- Issue date Sep 3, 1991
- Shin-Etsu Handotai Co., Ltd.
- Hirokazu Kimura
- B24 - GRINDING POLISHING
Information Patent Grant
Method for controlling thickness of wafer-like work pieces under la...
- Patent number 4,433,510
- Issue date Feb 28, 1984
- Shin-Etsu Engineering Co., Ltd.
- Kiyoo Katagiri
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Method for manufacturing solar cell and solar cell, and method for...
- Publication number 20090020158
- Publication date Jan 22, 2009
- Shin-Etsu Handotai Co., Ltd.
- Hiroyuki Ohtsuka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Back Junction Solar Cell and Process for Producing the Same
- Publication number 20070264746
- Publication date Nov 15, 2007
- NAOETSU ELECTRONICS CO., LTD.
- Tsutomu Onishi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Naoetsu Electronics Company

Organization

Patents Grantslast 30 patents

Back junction solar cell and process for producing the same

Method for fabricating silicon semiconductor discrete wafer

Production method for a discrete structure substrate

Wet etching method for silicon semiconductor wafer

Method for fabricating silicon semiconductor discrete wafer

Method for the preparation of discrete substrate plates of semicond...

Process and apparatus for making discrete type substrates by re-sli...

Method and apparatus for mounting slice base on wafer of semiconductor

Apparatus for loading and re-slicing semiconductor wafer

Method of processing substrate for a beveled semiconductor device

Method for controlling thickness of wafer-like work pieces under la...

Patents Applicationslast 30 patents

Method for manufacturing solar cell and solar cell, and method for...

Back Junction Solar Cell and Process for Producing the Same

Trademarklast 30 trademarks