Inventor · disambiguated record
Hiroyasu Seko
Also filed as: SEKO HIROYASU
4 granted patents·17 citations·filing 1976–1996
70Inventor score
Files withTANABE SEIYAKU CO4
Top patents by PatentIndex Score
4 records- 0150US4054607AProcess for preparing anisaldehydeTANABE SEIYAKU CO·Filed 1976·Granted Oct 18, 1977·11 cites·6 claims
- 0243US5783427AProcess for preparing D-amino acidsTANABE SEIYAKU CO·Filed 1996·Granted Jul 21, 1998·3 cites·8 claims
- 0339US5723321AProcess for preparing D-lysineTANABE SEIYAKU CO·Filed 1995·Granted Mar 3, 1998·2 cites·12 claims
- 0436US5310904AProcess for preparing optically active benzothiazepine compounds by asymmetric reductionTANABE SEIYAKU CO·Filed 1993·Granted May 10, 1994·1 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Hiroyasu Seko 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 →