Satosen, Co., Ltd.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B22C FOUNDRY MOULDING 127

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5230380 Molds for continuous casting of steelJun 08, 92Jul 27, 93[B22C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5402098 CoilExpiredMar 23, 92Mar 28, 95[H01F]
5045642 Printed wiring boards with superposed copper foils coresExpiredApr 17, 90Sep 03, 91[H05K]
4937097 Apparatus for and method of screen printing on boardsExpiredNov 17, 88Jun 26, 90[B05C, B05D]
4545424 Method of continuously casting steelExpiredNov 21, 83Oct 08, 85[B22D]
4538667 Molds for continuously casting steelExpiredSep 07, 84Sep 03, 85[B22D]
4512829 Process for producing printed circuit boardsExpiredApr 06, 84Apr 23, 85[C03C, B05D, C23F, B44C]

Top Inventors for This Owner

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