Patent Ranking in Japan - Applicant details - Japanese version

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HOYA Corporation

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  2021 Application Ranking      225th  publications: 98 上昇2020: 260th  156)

  2021 Acquisition Ranking      235th  registrations: 73 下降2020: 204th  144)

(update:Jul 29, 2021)

2011  2012  2013  2014  2015  2016  2017  2018  2019  2020 

Publication numberTitle of the InventionPublic. dateRemarks
B 6910226 Light irradiation device Jul 28, 2021
B 6906342 Endoscope system Jul 21, 2021
B 6907389 Electronic endoscopy processor and electronic endoscopy system Jul 21, 2021
B 6907398 Endoscope system Jul 21, 2021
B 6903449 Defect inspection equipment and defect inspection method Jul 14, 2021
B 6899276 Endoscope shape display device, endoscope system Jul 7, 2021
B 6899482 Universal recovery device for removing obstacles from the body cavity Jul 7, 2021
B 6895768 Defect inspection equipment and defect inspection method Jun 30, 2021
B 6896694 Mask blank, phase shift mask, phase shift mask manufacturing method and semiconductor device manufacturing method Jun 30, 2021
B 6891099 A phase shift mask blank, a method for manufacturing a phase shift mask using the blank, and a method for manufacturing a display device. Jun 18, 2021
B 6886300 Endoscope case Jun 16, 2021
B 6887289 Endoscope and manufacturing method of endoscope Jun 16, 2021
B 6883662 Endoscope processor, information processing device, endoscope system, program and information processing method Jun 9, 2021
B 6884144 Mounting device for the top of the endoscope Jun 9, 2021
B 6884736 Scribing device, glass base plate, manufacturing method of glass base plate, and manufacturing method of glass substrate Jun 9, 2021

1-15 (total:73)

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6910226 6906342 6907389 6907398 6903449 6899276 6899482 6895768 6896694 6891099 6886300 6887289 6883662 6884144 6884736

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Patent Ranking in Japan

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Applicant Search (Japanese only)

特許事務所紹介 IP Force 特許事務所紹介

金原商標登録事務所

〒152-0034 東京都目黒区緑が丘一丁目16番7号 意匠 商標 外国商標 訴訟 コンサルティング 

中井国際特許事務所

大阪府大阪市中央区北浜東1-12 千歳第一ビル4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 

特許業務法人 牛木国際特許事務所 新潟オフィス

〒951-8152 新潟県新潟市中央区信濃町21番7号 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