Inventor · disambiguated record
Genichi Iizuka
Also filed as: IIZUKA GENICHI
4 granted patents·96 citations·filing 1995–1999
77Inventor score
Technology areasG11B
Files withSONY CORP4
Top patents by PatentIndex Score
4 records- 0187US6208613B1Disk player with disk chucking deviceSONY CORP·Filed 1999·Granted Mar 27, 2001·76 cites·19 claims
- 0250US5706270ACompact optical pick-up lead with a vertically inclined substrate integrated with laser source and light detectorSONY CORP·Filed 1995·Granted Jan 6, 1998·10 cites·23 claims
- 0346US5815483AOptical pickupSONY CORP·Filed 1997·Granted Sep 29, 1998·8 cites·3 claims
- 0431US5617403AOptical pickupSONY CORP·Filed 1995·Granted Apr 1, 1997·2 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Genichi Iizuka 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 →