SOPHIA CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9727525 Data exchange system and data exchange methodNov 28, 13Aug 08, 17[H04L, G06F]
7962492 Data management apparatus, data management method, data processing method, and programJul 21, 06Jun 14, 11[G06F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7455477 Compound, method for stabilizing shwertmannite, method for clarifying polluted water or polluted soil, and method for adsorbing phosphoric acidExpiredFeb 03, 04Nov 25, 08[C01B]

Top Inventors for This Owner

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