Shingo Kume

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Navigation switch device
- Patent number 6,958,454
- Issue date Oct 25, 2005
- Matsushita Electric Industrial Co., Ltd.
- Takeshi Sekine
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FOLDABLE PORTABLE TERMINAL AND PORTABLE TERMINAL
- Publication number 20110128194
- Publication date Jun 2, 2011
- PANASONIC CORPORATION
- Takeshi Sekine
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PORTABLE TERMINAL DEVICE WITH WATERPROOF STRUCTURE
- Publication number 20110110022
- Publication date May 12, 2011
- PANASONIC CORPORATION
- Masashi Kumagai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Navigation switch device
- Publication number 20050110805
- Publication date May 26, 2005
- Matsushita Electric Industrial Co Ltd.
- Takeshi Sekine
- H01 - BASIC ELECTRIC ELEMENTS