Inventor · disambiguated record
Takayuki Umahashi
Also filed as: UMAHASHI TAKAYUKI
5 granted patents·163 citations·filing 1998–2005
83Inventor score
Files withDISCO CORP5
Top patents by PatentIndex Score
5 records- 0189US6102023APrecision cutting apparatus and cutting method using the sameDISCO CORP·Filed 1998·Granted Aug 15, 2000·72 cites·6 claims
- 0287US6345616B1Cutting machineDISCO CORP·Filed 2000·Granted Feb 12, 2002·45 cites·7 claims
- 0383US7438286B2Workpiece holding jigDISCO CORP·Filed 2005·Granted Oct 21, 2008·10 cites·5 claims
- 0483US7052378B2Liquid jet machining apparatusDISCO CORP·Filed 2005·Granted May 30, 2006·14 cites·9 claims
- 0578US6361404B1Precision cutting apparatus and cutting method using the sameDISCO CORP·Filed 2000·Granted Mar 26, 2002·22 cites·10 claims
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