Takashi Morohashi

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Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cathode ray tube with internal magnetic shield
- Patent number 6,448,702
- Issue date Sep 10, 2002
- NEC Corporation
- Akihiro Kamada
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Shadow mask assembly
- Publication number 20010009349
- Publication date Jul 26, 2001
- NEC Corporation
- Yoshito Tanaka
- H01 - BASIC ELECTRIC ELEMENTS