Noboru Toyama

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Mobile receiver for satellite broadcast during flight
- Patent number 5,678,171
- Issue date Oct 14, 1997
- Nippon Hoso Kyokai
- Noboru Toyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Corrugated elliptical waveguide or horn
- Patent number 4,673,905
- Issue date Jun 16, 1987
- NEC Corporation
- Seiichi Yamawaki
- H01 - BASIC ELECTRIC ELEMENTS