Inventor · disambiguated record
Nobuo Tachibana
Also filed as: TACHIBANA NOBUO
5 granted patents·24 citations·filing 1998–2008
76Inventor score
Files withNIPPON STEEL CORP5
Top patents by PatentIndex Score
5 records- 0163US6635125B2Grain-oriented electrical steel sheet excellent in film characteristics and magnetic characteristics, process for producing same, and decarburization annealing facility used in same processNIPPON STEEL CORP·Filed 2002·Granted Oct 21, 2003·6 cites·2 claims
- 0259US7981223B2Ultra-high magnetic flux density grain-oriented electrical steel sheet excellent in iron loss at a high magnetic flux density and film properties and method for producing the sameNIPPON STEEL CORP·Filed 2008·Granted Jul 19, 2011·0 cites·9 claims
- 0353US7399369B2Ultra-high magnetic flux density grain-oriented electrical steel sheet excellent in iron loss at a high magnetic flux density and film properties and method for producing the sameNIPPON STEEL CORP·Filed 2002·Granted Jul 15, 2008·1 cites·7 claims
- 0452US6395104B1Method of producing unidirectional electromagnetic steel sheet having excellent film characteristics and magnetic characteristicsNIPPON STEEL CORP·Filed 1998·Granted May 28, 2002·8 cites·5 claims
- 0549US6159309AGrain-oriented electrical steel sheet and method for producing sameNIPPON STEEL CORP·Filed 1998·Granted Dec 12, 2000·9 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Nobuo Tachibana 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 →