Nobuhiro Endo

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor nonvolatile memory cell
- Patent number 5,619,051
- Issue date Apr 8, 1997
- NEC Corporation
- Nobuhiro Endo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile semiconductor memory device having a metal-insulator-s...
- Patent number 5,596,214
- Issue date Jan 21, 1997
- NEC Corporation
- Nobuhiro Endo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 4,870,475
- Issue date Sep 26, 1989
- NEC Corporation
- Nobuhiro Endo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a semiconductor device
- Patent number 4,637,127
- Issue date Jan 20, 1987
- Nippon Electric Co., Ltd.
- Yukinori Kurogi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having a registration mark for use in an expos...
- Patent number 4,356,223
- Issue date Oct 26, 1982
- Nippon Electric Co., Ltd.
- Yasuo Iida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY