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HOYA Corporation

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  2011 Application Ranking      54th  publications: 677 上昇2010: 55th  742)

  2011 Acquisition Ranking      39th  registrations: 754 下降2010: 27th  811)

(update:Jul 29, 2021)

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公報番号発明の名称公報発行日備考
特許 4848165 Optical element manufacturing method and glass lens Dec 28, 2011
特許 4847802 Method of temporarily fixing the parts of the endoscope Dec 28, 2011
特許 4845927 Glass optics Dec 28, 2011
特許 4847769 Optical glass, precision press-molding preform and manufacturing method thereof, optical element and manufacturing method thereof Dec 28, 2011
特許 4847795 Histofluorescent stain composition for endoscope Dec 28, 2011
特許 4847783 Bending operation device for endoscope Dec 28, 2011
特許 4847781 Method for manufacturing preform for press molding, molding apparatus, and method for manufacturing optical element Dec 28, 2011
特許 4847738 Electronic endoscopic device Dec 28, 2011
特許 4847778 Auxiliary tool for holding the operation part of the endoscope Dec 28, 2011
特許 4846362 Method for manufacturing glass optical element Dec 28, 2011
特許 4847736 Electronic endoscopic device Dec 28, 2011
特許 4847737 Electronic endoscopic device Dec 28, 2011
特許 4848194 Mold press molding die and method for manufacturing optical element Dec 28, 2011
特許 4845119 Artificial bone information management system Dec 28, 2011
特許 4847787 Endoscope device with setting lock function Dec 28, 2011

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4848165 4847802 4845927 4847769 4847795 4847783 4847781 4847738 4847778 4846362 4847736 4847737 4848194 4845119 4847787

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特許事務所紹介 IP Force 特許事務所紹介

IVY(アイビー)国際特許事務所

愛知県名古屋市天白区中平三丁目2702番地 グランドールS 203号 特許・実用新案 意匠 商標 外国特許 外国商標 訴訟 鑑定 コンサルティング 

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 

芦屋国際特許事務所

659-0068 兵庫県芦屋市業平町4-1 イム・エメロードビル503 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