Inventor · disambiguated record
Tsutomu Nagakura
Also filed as: NAGAKURA TSUTOMU
1 granted patent·1 pending application·10 citations·filing 2003–2012
32Inventor score
Top patents by PatentIndex Score
2 records- 0161US6893329B2Polishing apparatus with abrasive tape, polishing method using abrasive tape and manufacturing method for magnetic diskHITACHI HIGH TECH ELECT ENG CO·Filed 2003·Granted May 17, 2005·10 cites·25 claims
- 0241US2013156878A1Microstructure transcription apparatusHITACHI HIGH TECH CORP·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Tsutomu Nagakura 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 →