Inventor · disambiguated record
Takehiro Hisatomi
Also filed as: HISATOMI TAKEHIRO
2 granted patents·1 pending application·67 citations·filing 1997–2009
67Inventor score
Top patents by PatentIndex Score
3 records- 0174US5931662ASilicon single crystal wafer annealing method and equipment and silicon single crystal wafer and manufacturing method related theretoSUMITOMO SITIX CORP·Filed 1997·Granted Aug 3, 1999·43 cites·17 claims
- 0262US6074479ASilicon single crystal wafer annealing method and equipment, and silicon single crystal wafer and manufacturing method related theretoSUMITOMO METAL IND·Filed 1999·Granted Jun 13, 2000·24 cites·4 claims
- 0341US2010052093A1Semiconductor substrate and method of manufacturing the sameSUMCO CORP·Filed 2009·Application pending·0 cites
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