Assignee
AKAMINE KEIICHIRO
JP·3 granted patents·7 citations·filing 2009–2012
Top patents by PatentIndex Score
3 records- 0180US8465720B2Aluminum oxycarbide composition and production method thereforAKAMINE KEIICHIRO·Filed 2010·Granted Jun 18, 2013·5 cites·12 claims
- 0269US8728966B2Aluminum oxycarbide composition, production method therefor, and refractory materialAKAMINE KEIICHIRO·Filed 2012·Granted May 20, 2014·2 cites·10 claims
- 0354US8609562B2Plate brick production method and plate brickAKAMINE KEIICHIRO·Filed 2009·Granted Dec 17, 2013·0 cites·5 claims
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