Inventor · disambiguated record
Masahiko Masuzaki
Also filed as: MASUZAKI MASAHIKO
3 granted patents·3 citations·filing 2010–2011
52Inventor score
Top patents by PatentIndex Score
3 records- 0166US8690644B2Bore working toolUCHIUMI SATORU·Filed 2010·Granted Apr 8, 2014·3 cites·5 claims
- 0236US9238290B2Grindstone, grindstone manufacturing method, boring tool, abrasive grain positioning jig, and relief surface forming methodMASUZAKI MASAHIKO·Filed 2011·Granted Jan 19, 2016·0 cites·15 claims
- 0336US9233454B2Grinding stone, manufacturing method of grinding stone, and manufacturing apparatus of grinding stoneMASUZAKI MASAHIKO·Filed 2010·Granted Jan 12, 2016·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →