Inventor · disambiguated record
Kazuyoshi Okawa
Also filed as: OKAWA KAZUYOSHI
5 granted patents·79 citations·filing 1985–2004
81Inventor score
Top patents by PatentIndex Score
5 records- 0170US4876966ATransport control system with linear motor driveFUJITSU LTD·Filed 1987·Granted Oct 31, 1989·26 cites·5 claims
- 0266US4721045ATransport control system with linear motor driveFUJITSU LTD·Filed 1985·Granted Jan 26, 1988·23 cites·4 claims
- 0361US4849664ALinear motor car systemFUJITSU LTD·Filed 1986·Granted Jul 18, 1989·20 cites·13 claims
- 0442US7613960B2Semiconductor device test apparatus and methodADVANTEST CORP·Filed 2004·Granted Nov 3, 2009·5 cites·13 claims
- 0535US5021695ALinear motor car systemFUJITSU LTD·Filed 1989·Granted Jun 4, 1991·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →