Inventor · disambiguated record
Nobuo Shimotsuma
Also filed as: SHIMOTSUMA NOBUO
3 granted patents·41 citations·filing 1976–1978
68Inventor score
Files withSEIKO INSTR & ELECTRONICS3
Top patents by PatentIndex Score
3 records- 0176US4128816AElectronic circuitSEIKO INSTR & ELECTRONICS·Filed 1977·Granted Dec 5, 1978·29 cites·8 claims
- 0260US4217540AVoltage regulated electronic timepieceSEIKO INSTR & ELECTRONICS·Filed 1978·Granted Aug 12, 1980·11 cites·4 claims
- 0329US4138841AElectronic timepieceSEIKO INSTR & ELECTRONICS·Filed 1976·Granted Feb 13, 1979·1 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Nobuo Shimotsuma 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 →