Assignee
KAWAI TAKAMASA
JP·2 granted patents·3 citations·filing 2007–2012
Top patents by PatentIndex Score
2 records- 0165US8322178B2Method for performing temper rolling on steel strip and method for manufacturing high tensile-strength cold rolled steel sheetKAWAI TAKAMASA·Filed 2007·Granted Dec 4, 2012·2 cites·16 claims
- 0251US9657873B2Threaded joint for pipesKAWAI TAKAMASA·Filed 2012·Granted May 23, 2017·1 cites·5 claims
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