Patent Ranking in Japan - Applicant details - Japanese version

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Sumitomo Chemical Co., Ltd.

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  2021 Application Ranking      53th  publications: 319 下降2020: 42th  791)

  2021 Acquisition Ranking      58th  registrations: 200 下降2020: 49th  479)

(update:Jun 24, 2021)

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Publication numberTitle of the InventionPublic. dateRemarks
2021-515737 Inorganic oxide Jun 24, 2021
A 2021-94495 Separation membrane sheet, separation membrane element, separation membrane module, and separation device Jun 24, 2021
A 2021-94496 Gas separation method and gas separation device Jun 24, 2021
A 2021-95298 Lithium metal composite oxide, positive electrode active material for lithium secondary battery, positive electrode for lithium secondary battery and lithium secondary battery Jun 24, 2021
A 2021-95305 Lithium metal composite oxide powder, positive electrode active material for lithium secondary battery, positive electrode for lithium secondary battery and lithium secondary battery Jun 24, 2021
A 2021-95387 Method for producing nitro compound Jun 24, 2021
A 2021-95564 Method for manufacturing resin, resist composition and resist pattern Jun 24, 2021
A 2021-95565 Method for manufacturing resin, resist composition and resist pattern Jun 24, 2021
A 2021-96317 Inspection method, inspection equipment, and inspection system Jun 24, 2021
A 2021-96318 Inspection method, inspection equipment, and inspection system Jun 24, 2021
A 2021-96319 Inspection method, inspection equipment, and inspection system Jun 24, 2021
A 2021-96346 Manufacturing method of optical laminate and optical laminate Jun 24, 2021
A 2021-96456 Composite polarizing plate and liquid crystal display device Jun 24, 2021
A 2021-96464 Method for producing resist composition and resist pattern, and carboxylic acid salt and carboxylic acid generator Jun 24, 2021
A 2021-96465 Method for producing resist composition and resist pattern, and carboxylic acid salt and carboxylic acid generator Jun 24, 2021

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2021-515737 2021-94495 2021-94496 2021-95298 2021-95305 2021-95387 2021-95564 2021-95565 2021-96317 2021-96318 2021-96319 2021-96346 2021-96456 2021-96464 2021-96465

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Patent Ranking in Japan

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特許業務法人 浅村特許事務所 (東京都品川区)

〒140-0002 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21F・22F 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 

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