Inventor · disambiguated record
Sumio Sasaki
Also filed as: SASAKI SUMIO
5 granted patents·1 pending application·68 citations·filing 1987–2019
73Inventor score
Top patents by PatentIndex Score
6 records- 0190US4851097AApparatus for repairing a pattern filmSEIKO INSTR INC·Filed 1987·Granted Jul 25, 1989·63 cites·19 claims
- 0277US7592604B2Charged particle beam apparatusTOPCON CORP·Filed 2006·Granted Sep 22, 2009·4 cites·17 claims
- 0365US10515778B2Secondary particle detection system of scanning electron microscopeNGR INC·Filed 2016·Granted Dec 24, 2019·1 cites·16 claims
- 0450US11322332B2Apparatus and method for measuring energy spectrum of backscattered electronsTASMIT INC·Filed 2019·Granted May 3, 2022·0 cites·11 claims
- 0533US2018330494A1Method of detecting defect of contact holeNGR INC·Filed 2018·Application pending·0 cites
- 0632US9039052B2Mold structure and bumperSETO HIDEYUKI·Filed 2010·Granted May 26, 2015·0 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Sumio Sasaki files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →