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Sumitomo Chemical Co., Ltd.
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■ 2012 Application Ranking 24th publications: 1543
（
2011: 30th 1344）
■ 2012 Acquisition Ranking 46th registrations: 726
（2011: 55th 557）
（update：Sep 24, 2020）
| 公報番号 | 発明の名称 | 公報発行日 | 備考 |
|---|---|---|---|
| 特開 2012-254440 | Honeycomb filter | Dec 27, 2012 | |
| 特開 2012-256011 | Resist composition, method for producing resist pattern, novel compound and resin | Dec 27, 2012 | |
| 特開 2012-254588 | Cleaning method and cleaning apparatus for honeycomb structure sealing mask, and manufacturing method for honeycomb filter | Dec 27, 2012 | |
| 特開 2012-254438 | Honeycomb filter | Dec 27, 2012 | |
| 特開 2012-255940 | Optical display device manufacturing system and optical display device manufacturing method | Dec 27, 2012 | |
| 特開 2012-254589 | Cleaning method and cleaning apparatus for honeycomb structure sealing mask, and manufacturing method for honeycomb filter | Dec 27, 2012 | |
| 特開 2012-254587 | Cleaning method and cleaning apparatus for honeycomb structure sealing mask, and manufacturing method for honeycomb filter | Dec 27, 2012 | |
| 特開 2012-254442 | Honeycomb filter regeneration method | Dec 27, 2012 | |
| 特開 2012-254443 | Honeycomb filter regeneration method | Dec 27, 2012 | |
| 特開 2012-254973 | Cerium complex with aliphatic amine coordination and device containing the complex | Dec 27, 2012 | |
| 特開 2012-254445 | Coating equipment | Dec 27, 2012 | |
| 特開 2012-254439 | Honeycomb filter | Dec 27, 2012 | |
| 特開 2012-255117 | Polymer compound and electronic device using the same | Dec 27, 2012 | |
| 特開 2012-254414 | Cleaning method and cleaning apparatus for honeycomb structure sealing mask, and manufacturing method for honeycomb filter | Dec 27, 2012 | |
| 特開 2012-254413 | Cleaning method and cleaning apparatus for honeycomb structure sealing mask, and manufacturing method for honeycomb filter | Dec 27, 2012 |
1-15 (total:1543)
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2012-254440 2012-256011 2012-254588 2012-254438 2012-255940 2012-254589 2012-254587 2012-254442 2012-254443 2012-254973 2012-254445 2012-254439 2012-255117 2012-254414 2012-254413
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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
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
〒060-0002 札幌市中央区北2条西3丁目1番地太陽生命札幌ビル7階 特許・実用新案 商標 外国特許 訴訟 鑑定 コンサルティング
Floor 16, Tower A, InDo Building, A48 Zhichun Road, Haidian District, Beijing 100098, P.R. China 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
