Patent Ranking in Japan - Applicant details - Japanese version

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Alpine Co., Ltd.

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  2018 Application Ranking      228th  publications: 191 変わらず2017: 228th  226)

  2018 Acquisition Ranking      187th  registrations: 160 上昇2017: 233th  135)

(update:Mar 29, 2023)

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Publication numberTitle of the InventionPublic. dateRemarks
B 6444258 Radio broadcast receiver Dec 26, 2018
B 6444267 Character string display control device and character string display control method Dec 26, 2018
B 6440557 Music playback device and music selection support method Dec 19, 2018
B 6440564 Disk device Dec 19, 2018
B 6440577 Disk device Dec 19, 2018
B 6436844 Navigation system and in-vehicle device Dec 12, 2018
B 6433067 Amplifier for audio Dec 5, 2018
B 6433172 Speaker device Dec 5, 2018
B 6433374 Operating device Dec 5, 2018
B 6433379 Operating device Dec 5, 2018
B 6430334 In-vehicle speaker Nov 28, 2018
B 6430869 Broadcast receiver and output control method Nov 28, 2018
B 6430896 Standby processing control device for electronic devices and standby processing control method Nov 28, 2018
B 6431346 Face recognition device Nov 28, 2018
B 6431439 Radio broadcast receiver and seamless switching method Nov 28, 2018

1-15 (total:165)

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6444258 6444267 6440557 6440564 6440577 6436844 6433067 6433172 6433374 6433379 6430334 6430869 6430896 6431346 6431439

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Patent Ranking in Japan

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特許事務所紹介 IP Force 特許事務所紹介

あいわ特許業務法人(特許事務所)

〒104-0045 東京都中央区築地1-12-22 コンワビル4F 特許・実用新案 意匠 商標 外国特許 外国意匠 外国商標 訴訟 鑑定 コンサルティング 

浅村合同事務所

東京都品川区東品川2丁目2番24号 天王洲セントラルタワー 22階 特許・実用新案 意匠 商標 外国特許 外国意匠 外国商標 訴訟 鑑定 コンサルティング 

あいぎ特許事務所【名古屋・岐阜】

名古屋本部オフィス 〒450-0002 愛知県名古屋市中村区名駅3-13-24 第一はせ川ビル6F http://aigipat.com/ 岐阜オフィス 〒509-0124 岐阜県各務原市鵜沼山崎町3丁目146番地1 PACビル2階(旧横山ビル) http://gifu.aigipat.com/ 特許・実用新案 意匠 商標 外国特許 外国意匠 外国商標 訴訟 鑑定 コンサルティング