Inventor · disambiguated record
Masaharu Sasaki
Also filed as: SASAKI MASAHARU
3 granted patents·3 pending applications·28 citations·filing 1991–2019
67Inventor score
Top patents by PatentIndex Score
6 records- 0175US7518217B2Semiconductor device, semiconductor wafer, chip size package, and methods of manufacturing and inspection thereforYAMAHA CORP·Filed 2005·Granted Apr 14, 2009·7 cites·33 claims
- 0260US5273672ALubricating oil composition containing a partial ester of a polyhydric alcohol and a substituted succinic acid esterIDEMITSU KOSAN CO·Filed 1991·Granted Dec 28, 1993·20 cites·30 claims
- 0344US2022197130A1PhotomaskDAINIPPON INK & CHEMICALS·Filed 2019·Application pending·0 cites
- 0443US8247773B2Method and apparatus for reading identification mark on surface of waferSASAKI MASAHARU·Filed 2008·Granted Aug 21, 2012·1 cites·2 claims
- 0537US2007187514A1Identification mark reading method and apparatus for the sameYAMAHA CORP·Filed 2006·Application pending·0 cites
- 0637US2007163920A1Housing for electronic componentsYAMAHA CORP·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →