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Publication


Featured researches published by Tokunaga Hiromi.


Archive | 2004

MULTI-RESONANCE CHIP ANTENNA

Fujimura Munenori; Tokunaga Hiromi; Yamaguchi Shuichiro


Archive | 2001

NONREVERSIBLE CIRCUIT ELEMENT, MANUFACTURING METHOD AND RADIO TERMINAL DEVICE

Shiiba Kengo; Fujimura Munenori; Uchi Hitoshi; Yamaguchi Shuichiro; Takeuchi Takayuki; Horio Yasuhiko; Kono Hiroshi; Tokunaga Hiromi


Archive | 2000

Microwave isolator, e.g. for mobile telephone, has three groups of striplines electrically insulated from each other on magnetic substrate in field of permanent magnet

Shiiba Kengo; Fujimura Munenori; Uchi Hitoshi; Yamaguchi Shuichiro; Takeuchi Takayuki; Horio Yasuhiko; Kawano Hiroshi; Tokunaga Hiromi


Archive | 2004

ANTENNA ELEMENT AND ANTENNA MODULE

Fujimura Munenori; Yamaguchi Shuichiro; Tokunaga Hiromi; Eguchi Kazuhiro


Archive | 2004

Irreciprok kretsanordning, tillverkningsförfarande av sådan samt mobil kommunikationsapparat där denna kretsanordning används

Tokunaga Hiromi; Kawano Hiroshi; Uchi Hitoshi; Shiiba Kengo; Fujimura Munenori; Yamaguchi Shuichiro; Takeuchi Takayuki; Horio Yasuhiko


Archive | 2003

IRREVERSIBLE CIRCUIT DEVICE

Yamaguchi Shuichiro; Tokunaga Hiromi; Fujimura Munenori; Uchi Hitoshi; Kono Hiroshi


Archive | 2001

CONCENTRATED CONSTANT TYPE ISOLATOR

Yamaguchi Shuichiro; Tokunaga Hiromi; Fujimura Munenori; Uchi Hitoshi; Kono Hiroshi


Archive | 2000

IRREVERSIBLE CIRCUIT ELEMENT AND CONCENTRATED CONSTANT TYPE ISOLATOR

Fujimura Munenori; Takeuchi Takayuki; Uchi Hitoshi; Tokunaga Hiromi; Shiiba Kengo


Archive | 2000

IRREVERSIBLE CIRCUIT COMPONENT AND LUMPED CONSTANT ISOLATOR

Fujimura Munenori; Tokunaga Hiromi; Uchi Hitoshi; Takeuchi Takayuki


Archive | 2000

IRREVERSIBLE CIRCUIT ELEMENT AND CONCENTRATED CONSTANT TYPE ISOLATOR AND RADIO TERMINAL

Fujimura Munenori; Takeuchi Takayuki; Tokunaga Hiromi; Uchi Hitoshi

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