Inventor · disambiguated record
Akira Sakaida
Also filed as: SAKAIDA AKIRA
6 granted patents·71 citations·filing 1980–2004
82Inventor score
Files withNIPPON STEEL CORP6
Top patents by PatentIndex Score
6 records- 0182US6368424B1Grain-oriented electrical steel sheets having excellent magnetic characteristics, its manufacturing method and its manufacturing deviceNIPPON STEEL CORP·Filed 1998·Granted Apr 9, 2002·39 cites·8 claims
- 0250US5840131AProcess for producing grain-oriented electrical steel sheet having excellent glass film and magnetic propertiesNIPPON STEEL CORP·Filed 1995·Granted Nov 24, 1998·12 cites·10 claims
- 0345US5685920AAnnealing separator having excellent reactivity for grain-oriented electrical steel sheet and method of use the sameNIPPON STEEL CORP·Filed 1995·Granted Nov 11, 1997·10 cites·15 claims
- 0444US4290829AProcess for box annealing a steel strip coilNIPPON STEEL CORP·Filed 1980·Granted Sep 22, 1981·6 cites·10 claims
- 0540US7964803B2Magnetic shield structure having openings and a magnetic material frame thereforNIPPON STEEL CORP·Filed 2004·Granted Jun 21, 2011·1 cites·9 claims
- 0638US6387522B2Grain-oriented electrical steel sheet for low-noise transformerNIPPON STEEL CORP·Filed 2001·Granted May 14, 2002·3 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Akira Sakaida 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 →