Inventor · disambiguated record
Masahiko Yazawa
Also filed as: YAZAWA MASAHIKO
6 granted patents·1 pending application·66 citations·filing 1989–2011
82Inventor score
Top patents by PatentIndex Score
7 records- 0189US10253191B2Magnetic pigmentsSHIMIZU KAIMAN·Filed 2011·Granted Apr 9, 2019·8 cites·7 claims
- 0284US7102743B2Semiconductor wafer inspection apparatusOLYMPUS CORP·Filed 2004·Granted Sep 5, 2006·26 cites·8 claims
- 0374US5336309AFlaky pigmentMERCK PATENT GMBH·Filed 1993·Granted Aug 9, 1994·23 cites·19 claims
- 0471US7369237B2Substrate processing apparatus and substrate processing systemOLYMPUS CORP·Filed 2005·Granted May 6, 2008·4 cites·16 claims
- 0570US10174203B2Magnetic pigments comprising a flaky substrate and layer of maghemiteSHIMIZU KAIMAN·Filed 2010·Granted Jan 8, 2019·1 cites·29 claims
- 0638US2005232735A1Apparatus and method for inspecting an inspection objectOLYMPUS CORP·Filed 2005·Application pending·0 cites
- 0737US4960843AMethod of producing poly(vinyl chloride)-based resinsTOSOH CORP·Filed 1989·Granted Oct 2, 1990·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →