Assignee
NITTETSU CEMENT KK
JP·3 granted patents·10 citations·filing 2006–2007
Top patents by PatentIndex Score
3 records- 0167US7717998B2Ultrafine particle grouting compositionNITTETSU CEMENT KK·Filed 2007·Granted May 18, 2010·4 cites·14 claims
- 0266US7559987B2Grouting materialNITTETSU CEMENT KK·Filed 2007·Granted Jul 14, 2009·4 cites·8 claims
- 0365US8029619B2Grouting materialNITTETSU CEMENT KK·Filed 2006·Granted Oct 4, 2011·2 cites·7 claims
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