KOKI TANJI

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Patents Grantslast 30 patents

Information Patent Grant
Microstrip line-waveguide converter structure, integrated circuit p...
- Patent number 6,466,101
- Issue date Oct 15, 2002
- NEC Corporation
- Koki Tanji
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HIGH-FREQUENCY SWITCH CIRCUIT
- Publication number 20250125797
- Publication date Apr 17, 2025
- NEC Corporation
- Koki TANJI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ARRAY ANTENNA SUBSTRATE AND APPARATUS ANTENNA APPARATUS
- Publication number 20230299504
- Publication date Sep 21, 2023
- NEC Corporation
- Koki TANJI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROSTRIP LINE-WAVEGUIDE CONVERTER STRUCTURE, INTEGRATED CIRCUIT P...
- Publication number 20010043127
- Publication date Nov 22, 2001
- KOKI TANJI
- H01 - BASIC ELECTRIC ELEMENTS