Kiyoko Tokunaga

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Tsukuba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Antenna apparatus and waveguide for use therewith
- Patent number 6,486,845
- Issue date Nov 26, 2002
- Kabushiki Kaisha Toshiba
- Takaya Ogawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Antenna apparatus and waveguide for use therewith
- Publication number 20020011958
- Publication date Jan 31, 2002
- Takaya Ogawa
- H01 - BASIC ELECTRIC ELEMENTS