Nobuyosi Takeuti

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
High pressure discharge lamp, with tungsten electrode and lighting...
- Patent number RE38807
- Issue date Oct 4, 2005
- Matsushita Electric Industrial Co., Ltd.
- Nobuyosi Takeuti
- 313 - Electric lamp and discharge devices
Information Patent Grant
High-pressure mercury vapor discharge lamp
- Patent number 6,232,720
- Issue date May 15, 2001
- Matsushita Electronics Corporation
- Yoshiki Kitahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High pressure discharge lamp, with tungsten electrode and lighting...
- Patent number 6,211,616
- Issue date Apr 3, 2001
- Matsushita Electronics Corporation
- Nobuyosi Takeuti
- H01 - BASIC ELECTRIC ELEMENTS