Inventor · disambiguated record
Hiroyuki Tokuyama
Also filed as: TOKUYAMA HIROYUKI
3 granted patents·11 citations·filing 2002–2009
63Inventor score
Technology areasH10P
Top patents by PatentIndex Score
3 records- 0163US8022719B2Carrier tray for use with proberFUJITSU SEMICONDUCTOR LTD·Filed 2009·Granted Sep 20, 2011·2 cites·2 claims
- 0263US7652467B2Carrier tray for use with proberFUJITSU MICROELECTRONICS LTD·Filed 2007·Granted Jan 26, 2010·2 cites·8 claims
- 0356US6743033B2Contactor for semiconductor device and contact methodFUJITSU LTD·Filed 2002·Granted Jun 1, 2004·7 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Hiroyuki Tokuyama 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 →