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Masayoshi Hirai

Panasonic

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Publication

Featured researches published by Masayoshi Hirai.

Archive | 2005

Foldable portable radio apparatus

Masayoshi Hirai; Taketaka Isoda; Nobuhiro Iwai; Kenichi Maeda; Nobuaki Majima; Yutaka Saito; Hiroyuki Uejima; 博幸 上島; 憲一 前田; 伸浩 岩井; 昌義 平井; 裕 斎藤; 雄高 磯田; 伸明 間嶋

Archive | 2005

Folding Type Portable Wireless Unit

Hiroyuki Uejima; Yutaka Isoda; Nobuharu Mashima; Masayoshi Hirai; Nobuhiro Iwai; Yutaka Saitoh; Kenichi Maeda

Archive | 2005

Collapsible mobile radio device

Nobuharu Mashima; Kiyoshi Nakanishi; Masayoshi Hirai; Hideo Nakanishi

Archive | 1982

Cooking device capable of stepwisely varying heating power corresponding to a plurality of detected temperature stages

Masayoshi Hirai; Junzo Tanaka; Katsuroh Ueda

Archive | 2005

Folding Portable Wireless Device

Masayoshi Hirai; Nobuharu Mashima; Masanori Kubota; Yutaka Isoda

Archive | 2001

Portable radio device having a structure for improving antenna characteristic

Tsukasa Takahashi; Masayoshi Hirai; Kenichi Yamada; Kazuhiko Ota; Yoshio Koyanagi

Archive | 2009

Mobile terminal apparatus

Masayoshi Hirai

Archive | 2006

Antenna arrangement in a mobile terminal apparatus

Masayoshi Hirai

Archive | 2005

Appareil sans fil portable repliable

Nobuharu Mashima; Masayoshi Hirai; Kiyoshi Nakanishi

Archive | 2005

Collapsible Cellular Device

Nobuharu Mashima; Kiyoshi Nakanishi; Masayoshi Hirai; Hideo Nakanishi

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Collaboration

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Nobuharu Mashima

Panasonic

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Kiyoshi Nakanishi

Panasonic

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Hideo Nakanishi

Panasonic

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Hiroyuki Uejima

Panasonic

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Kenichi Maeda

Panasonic

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Nobuhiro Iwai

Panasonic

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Yutaka Isoda

Panasonic

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Junzo Tanaka

Panasonic

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Katsuroh Ueda

Panasonic

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Kazuhiko Ota

Panasonic

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