Inventor · disambiguated record
Tetsuo Nakayasu
Also filed as: NAKAYASU TETSUO
4 granted patents·90 citations·filing 1987–1999
79Inventor score
Top patents by PatentIndex Score
4 records- 0187US5200374ASialon-based sintered body and process for producing sameUBE INDUSTRIES·Filed 1991·Granted Apr 6, 1993·48 cites·10 claims
- 0260US6331496B2High performance ceramic matrix compositeRES INST OF ADVANCED MATERIAL·Filed 1999·Granted Dec 18, 2001·19 cites·3 claims
- 0353US4845059AProcess for producing α-Sialon powderUBE INDUSTRIES·Filed 1987·Granted Jul 4, 1989·13 cites·7 claims
- 0441US5641434ASilicon nitride powderUBE INDUSTRIES·Filed 1995·Granted Jun 24, 1997·10 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Tetsuo Nakayasu 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 →