Inventor · disambiguated record
Zensaku Mitsuji
Also filed as: MITSUJI ZENSAKU
3 granted patents·9 citations·filing 2004–2004
61Inventor score
Files withSONY CORP3
Top patents by PatentIndex Score
3 records- 0158US7350220B2Disk drive unitSONY CORP·Filed 2004·Granted Mar 25, 2008·4 cites·7 claims
- 0255US7137129B2Disk drive apparatusSONY CORP·Filed 2004·Granted Nov 14, 2006·3 cites·5 claims
- 0349US7222351B2Shutter closing mechanism and disc driving apparatusSONY CORP·Filed 2004·Granted May 22, 2007·2 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Zensaku Mitsuji 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 →