Inventor · disambiguated record
Toshikazu Umezu
Also filed as: UMEZU TOSHIKAZU
2 granted patents·1 pending application·221 citations·filing 2000–2003
71Inventor score
Technology areasG06F
Files withHITACHI LTD2
Top patents by PatentIndex Score
3 records- 0194US6718482B2Fault monitoring systemHITACHI LTD·Filed 2001·Granted Apr 6, 2004·132 cites·12 claims
- 0291US6996828B1Multi-OS configuration methodHITACHI LTD·Filed 2000·Granted Feb 7, 2006·89 cites·9 claims
- 0336US2004194100A1Program execution controller and program transfer controllerFiled 2003·Application pending·0 cites
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