NSC ELECTRON CORPORATION

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WASHINGTON, DC, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for production of dislocation-free silicon single crystal
- Patent number 6,080,237
- Issue date Jun 27, 2000
- Nippon Steel Corporation
- Toshio Iwasaki
- C30 - CRYSTAL GROWTH
Information Patent Grant
Solution for cleaning silicon semiconductors and silicon oxides
- Patent number 5,560,857
- Issue date Oct 1, 1996
- Nippon Steel Corporation
- Tadashi Sakon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single silicon crystal having low OSF density induced by oxidation...
- Patent number 5,373,804
- Issue date Dec 20, 1994
- Nippon Steel Corporation
- Masaharu Tachimori
- C30 - CRYSTAL GROWTH
Information Patent Grant
Silicon wafer excelling in gettering ability and method for product...
- Patent number 5,189,508
- Issue date Feb 23, 1993
- Nippon Steel Corporation
- Masaharu Tachimori
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73609816 - NSCE
- Serial number 73609816
- Registration number 1670986
- Filing date Jul 15, 1986
- NSC ELECTRON CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73609813
- Serial number 73609813
- Registration number 1670985
- Filing date Jul 15, 1986
- NSC ELECTRON CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73609814
- Serial number 73609814
- Registration number 1647220
- Filing date Jul 15, 1986
- NSC ELECTRON CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73609815 - NSCE
- Serial number 73609815
- Filing date Jul 15, 1986
- NSC ELECTRON CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments