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Dive into the research topics where Hiroya Yamamoto is active.

Publication


Featured researches published by Hiroya Yamamoto.


Archive | 2006

Radio Communication System and Radio Communication Device

Hiroya Yamamoto


Archive | 2006

Keyless entry system, transmitter, and receiver

Hiroya Yamamoto; Masahiro Umewaka; Shinji Osugi; Kazumasa Chigira; Akira Iketani


Archive | 2005

HYSTERESIS COMPARATOR AND RESET SIGNAL GENERATOR

Hiroya Yamamoto; Masahiro Umewaka; Shinji Osugi


Archive | 2001

Phase shift circuit and FM detector circuit

Takao Saeki; Hiroya Yamamoto; Takashi Iijima; Jun Suzuki; Masaki Kinoshita


Archive | 2006

DRIVING STRUCTURE FOR PICK-UP OF COMBINE HARVESTER

Yasuhiko Katayama; Satoshi Kawamura; Harumichi Makizono; Tamotsu Soya; Hiroya Yamamoto; 洋也 山本; 学司 川村; 保 征矢; 片山 靖彦; 晴充 牧園


Archive | 2004

Tuning circuit having amplitude-varying function

Masahiro Umewaka; Hiroya Yamamoto; Keitaro Sekine; Akira Hyogo; Keiji Morijiri


ITC-CSCC :International Technical Conference on Circuits Systems, Computers and Communications | 2003

A Wireless Communication System Suitable for Excessive Received Signal By Using New Damping Circuits

Keiji Morijiri; Toru Yazaki; Akira Hyogo; Hiroya Yamamoto; Masahiro Umewaka; Keitaro Sekine


Archive | 2006

Hauling structure of combine harvester

Yasuhiko Katayama; Satoshi Kawamura; Tamotsu Soya; Hiroya Yamamoto; 洋也 山本; 学司 川村; 保 征矢; 片山 靖彦


Archive | 2006

Authentication device!bbase station, portable device

Shinji Osugi; Masahiro Umewaka; Hiroya Yamamoto; Kazuyuki Kobayashi


Archive | 2006

Système d'authentification

Shinji Osugi; Masahiro Umewaka; Hiroya Yamamoto; Kazuyuki Kobayashi

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Keiji Morijiri

Tokyo University of Science

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Akira Hyougo

Tokyo University of Science

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Keitarou Sekine

Tokyo University of Science

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