Inventor · disambiguated record
Takeshi Sadohara
Also filed as: SADOHARA TAKESHI
2 granted patents·1 pending application·42 citations·filing 1999–1999
61Inventor score
Technology areasH10P
Files withSPEEDFAM IPEC CO LTD2
Top patents by PatentIndex Score
3 records- 0168US6360687B1Wafer flattening systemSPEEDFAM IPEC CO LTD·Filed 1999·Granted Mar 26, 2002·38 cites·16 claims
- 0230US6303511B2Wafer flattening processSPEEDFAM IPEC CO LTD·Filed 1999·Granted Oct 16, 2001·4 cites·2 claims
- 0327US2001032705A1Local etching apparatus and local etching methodFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →