Shinya Misonou

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Arc tube of discharge lamp having electrode assemblies receiving va...
- Patent number 7,438,620
- Issue date Oct 21, 2008
- Koito Manufacturing Co., Ltd.
- Akira Homma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for welding shroud glass tube in arc tube for...
- Patent number 7,294,035
- Issue date Nov 13, 2007
- Koito Manufacturing Co., Ltd.
- Masayasu Hirata
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Arc tube of discharge lamp and method of manufacturing of arc tube
- Publication number 20060119264
- Publication date Jun 8, 2006
- KOITO MANUFACTURING CO., LTD.
- Akira Homma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for welding shroud glass tube in arc tube for...
- Publication number 20050255783
- Publication date Nov 17, 2005
- KOITO MANUFACTURING CO., LTD.
- Masayasu Hirata
- H01 - BASIC ELECTRIC ELEMENTS