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Dive into the research topics where Sigeo Akiyama is active.

Publication


Featured researches published by Sigeo Akiyama.


Archive | 1989

Method for manufacturing a depletion type double-diffused metal-oxide semiconductor field effect transistor device

Sigeo Akiyama; Masahiko Suzumura; Takeshi Nobe


Archive | 1989

Solid state relay and method of manufacturing the same

Sigeo Akiyama


Archive | 1989

Double-diffused metal-oxide semiconductor field effect transistor device

Sigeo Akiyama; Masahiko Suzumura; Takeshi Nobe


Archive | 1992

Normally open solid state relay with minimized response time of relay action upon being turned off

Fumio Kato; Sigeo Akiyama; Masahiro Izumi; Noriteru Furumoto


Archive | 1994

Method for manufacturing optically triggered lateral thyristor

Sigeo Akiyama; Fumio Kato; Kiyoshi Hosotani; Masato Miyamoto


Archive | 1992

Festkörperrelais Solid state relay

Fumio Kato; Sigeo Akiyama; Masahiro Izumi; Noriteru Furumoto


Archive | 1991

Verfahren zum Herstellen eines optisch triggerbaren lateralen Thyristors A process for producing an optically triggerable lateral thyristor

Sigeo Akiyama; Fumio Kato; Kiyoshi Hosotani; Masato Miyamoto


Archive | 1991

Verfahren zum herstellen eines optisch getriggerten lateralen thyristors A process for producing an optically triggered thyristors lateral

Sigeo Akiyama; Fumio Kato; Kiyoshi Hosotani; Masato Miyamoto


Archive | 1989

Verfahren zur herstellung einer doppelt diffundierten metall-oxid-halbleiter-feldeffekt-transistorvorrichtung sowie durch dieses verfahren hergestellte vorrichtung A process for producing a double-diffused metal-oxide-semiconductor field effect transistor device, and produced by this process apparatus

Sigeo Akiyama; Masahiko Suzumura; Takeshi Nobe


Archive | 1989

Method for manufacturing double-diffused metal-oxide semiconductor fieldeffect transistor device and the device thereby manufactured

Sigeo Akiyama; Masahiko Suzumura; Takeshi Nobe

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