Inventor · disambiguated record

Yasuhiko Kusaka

Also filed as: KUSAKA YASUHIKO

2 granted patents·7 citations·filing 2004–2006

53Inventor score

Technology areasB24B

Files withTOPCON CORP2

Top patents by PatentIndex Score

2 records

0172US7740520B2Apparatus for processing chamfering of eyeglass lensTOPCON CORP·Filed 2006·Granted Jun 22, 2010·5 cites·6 claims
0244US7740519B2Method for processing chamfering of eyeglass lens and apparatus for processing the sameTOPCON CORP·Filed 2004·Granted Jun 22, 2010·2 cites·3 claims

Join the waitlist — get patent alerts

Get an alert when Yasuhiko Kusaka 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 →