Inventor · disambiguated record
Noriaki Ishimatsu
Also filed as: ISHIMATSU NORIAKI
3 granted patents·48 citations·filing 1994–1997
71Inventor score
Technology areasG11B
Files withNEC CORP3
Top patents by PatentIndex Score
3 records- 0170US5436775AMagnetic disk deviceNEC CORP·Filed 1994·Granted Jul 25, 1995·24 cites·13 claims
- 0269US5440437AMagnetic head arm having thermal compensation member for correcting tracking errorNEC CORP·Filed 1994·Granted Aug 8, 1995·19 cites·18 claims
- 0336US5808840AActuator assembly for reducing thermal off-trackNEC CORP·Filed 1997·Granted Sep 15, 1998·5 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Noriaki Ishimatsu 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 →