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Dive into the research topics where Hisatake Okamura is active.

Publication


Featured researches published by Hisatake Okamura.


Archive | 1994

Surface-mountable antenna unit.

Teruhisa Tsuru; Hisatake Okamura; Harufumi Mandai; Mitsuhide Kato; Ken Tonegawa


Archive | 1993

Band pass filter with resonator having spiral electrodes formed of coil electrodes on plurality of dielectric layers

Hisatake Okamura; Teruhisa Tsuru; Tetsuo Taniguchi; Ken Tonegawa


Archive | 1991

Composite electronic component and frequency adjustment method of the same

Noboru Kato; Emiko Nogome; Hisatake Okamura; Teruhisa Tsuru; Tetsuo Taniguchi; Ken Tonegawa


Archive | 2001

Dual mode band-pass filter

Hisatake Okamura; Seiji Kanba; Naoki Mizoguchi


Archive | 1993

Laminated high-frequency low-pass filter

Ken Tonegawa; Hisatake Okamura


Archive | 1989

Electronic component and its production method

Hisatake Okamura; Teruhisa Tsuru; Tetsuo Taniguchi


Archive | 1996

Laminated resonator and laminated band pass filter using same

Hisatake Okamura


Archive | 1993

Band-pass filter having three or more loop-shaped electrodes

Hisatake Okamura; Masahiro Kasahara; Ken Tonegawa; Tetsuo Taniguchi


Archive | 1987

Bandpass filter having magnetically coupled resonators

Hisatake Okamura; Teruhisa Tsuru; Masahiko Kawaguchi


Archive | 1990

Dielectric resonator and a manufacturing method thereof

Hisatake Okamura; Teruhisa Tsuru; Tetsuo Taniguchi; Ken Tonegawa

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