Inventor · disambiguated record
Shumpei Miyajima
Also filed as: MIYAJIMA SHUMPEI
3 granted patents·96 citations·filing 1989–1994
75Inventor score
Files withNIPPON STEEL CORP3
Top patents by PatentIndex Score
3 records- 0177US5427843ACeramic-coated metal sheetNIPPON STEEL CORP·Filed 1994·Granted Jun 27, 1995·41 cites·7 claims
- 0277US5079089AMulti ceramic layer-coated metal plate and process for manufacturing sameNIPPON STEEL CORP·Filed 1989·Granted Jan 7, 1992·33 cites·9 claims
- 0361US5192410AProcess for manufacturing multi ceramic layer-coated metal plateNIPPON STEEL CORP·Filed 1991·Granted Mar 9, 1993·22 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Shumpei Miyajima 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 →