Tatuya Isomura

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Minamiashigara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flash discharge tube and method for producing the same
- Patent number 6,604,973
- Issue date Aug 12, 2003
- Fuji Photo Film Co., Ltd.
- Shouji Nishida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flash discharge tube having exterior trigger electrode
- Patent number 6,268,697
- Issue date Jul 31, 2001
- Fuji Photo Film Co., Ltd.
- Shouji Nishida
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Flash discharge tube and method for producing the same
- Publication number 20010041491
- Publication date Nov 15, 2001
- Shouji Nishida
- H01 - BASIC ELECTRIC ELEMENTS