Patent Ranking in Japan - Applicant details - Japanese version

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Alpine Co., Ltd.

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  2014 Application Ranking      201th  publications: 233 上昇2013: 205th  242)

  2014 Acquisition Ranking      184th  registrations: 239 上昇2013: 216th  194)

(update:Sep 22, 2023)

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公報番号発明の名称公報発行日備考
特許 5647078 Available electric energy presentation device Dec 24, 2014
特許 5642012 AV equipment and computer programs Dec 17, 2014
特許 5637918 Portable information terminal and hands-free system using it Dec 10, 2014
特許 5634325 Key mounting structure Dec 3, 2014
特許 5634146 Disk device Dec 3, 2014
特許 5633897 Audio equipment Dec 3, 2014
特許 5631639 AV equipment Nov 26, 2014
特許 5631819 Navigation device Nov 26, 2014
特許 5627545 Power supply monitoring system for vehicle-mounted equipment Nov 19, 2014
特許 5626794 In-vehicle device system and in-vehicle devices and mobile terminals constituting the in-vehicle device system Nov 19, 2014
特許 5626787 Speaker Nov 19, 2014
特許 5622238 In-vehicle device and mobile terminal that can be connected to the in-vehicle device Nov 12, 2014
特許 5624827 Disk device Nov 12, 2014
特許 5618914 In-vehicle speaker Nov 5, 2014
特許 5618300 Navigation device with facility icon display adjustment function Nov 5, 2014

1-15 (total:239)

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5647078 5642012 5637918 5634325 5634146 5633897 5631639 5631819 5627545 5626794 5626787 5622238 5624827 5618914 5618300

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