Portable radio device with metal cover
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Year of Publication 27.02.2002
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Year of Publication 27.02.2002
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Portable radio device having a structure for improving antenna characteristic
Takahashi, Tsukasa, Hirai, Masayoshi, Yamada, Kenichi, Ota, Kazuhiko, Koyanagi, Yoshio
Year of Publication 31.01.2002
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Year of Publication 31.01.2002
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MOBILE WIRELESS DEVICE
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Year of Publication 31.01.2002
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Year of Publication 31.01.2002
Patent
Portable radio device having a structure for improving antenna characteristic
TAKAHASHI TSUKASA, HIRAI MASAYOSHI, YAMADA KENICHI, KOYANAGI YOSHIO, OTA KAZUHIKO
Year of Publication 31.01.2002
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Year of Publication 31.01.2002
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FOLDABLE PORTABLE RADIO
YAMADA KENICHI, HIRAI MASAYOSHI, SAITO YUTAKA, NAKANISHI HIDEO, ISODA TAKETAKA, KOSHI MASASHI
Year of Publication 15.12.2005
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Year of Publication 15.12.2005
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CELL PHONE
HIRAI, MASAYOSHI, YAMADA, KENICHI, OHTA, KAZUHIKO, OGAWA, KOICHI, IWAI, HIROSHI, TAKAHASHI, TSUKASA
Year of Publication 17.08.2005
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Year of Publication 17.08.2005
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Cell phone
OGAWA KOICHI, YAMADA KENICHI, TAKAHASHI TSUKASA, HIRAI MASAYOSHI, OHTA KAZUHIKO, IWAI HIROSHI
Year of Publication 16.12.2004
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Year of Publication 16.12.2004
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Cell phone
Ogawa, Koichi, Iwai, Hiroshi, Yamada, Kenichi, Ohta, Kazuhiko, Takahashi, Tsukasa, Hirai, Masayoshi
Year of Publication 16.12.2004
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Year of Publication 16.12.2004
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CELL PHONE
HIRAI, MASAYOSHI, YAMADA, KENICHI, OHTA, KAZUHIKO, OGAWA, KOICHI, IWAI, HIROSHI, TAKAHASHI, TSUKASA
Year of Publication 07.05.2003
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Year of Publication 07.05.2003
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Portable wireless device
HIRAI MASAYOSHI, SUZUKI YUICHIRO, NAKANISHI SEIICHI, KUBOTA MASANORI, AOKI KOUTA, SAITOH YUTAKA
Year of Publication 21.09.2011
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Year of Publication 21.09.2011
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JP2562950B
HIRAI MASAYOSHI, ONOZUKA HARUO, UMETSU TAKAO, TAKAMURA MASASHI, ONDA KAZUHIKO
Year of Publication 11.12.1996
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Year of Publication 11.12.1996
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