Inventor · disambiguated record
Yasuhiko Hatae
Also filed as: HATAE YASUHIKO
4 granted patents·463 citations·filing 1983–2002
82Inventor score
Top patents by PatentIndex Score
4 records- 0195US7133661B2Emergency information notifying system, and apparatus, method and moving object utilizing the emergency information notifying systemHITACHI INT ELECTRIC INC·Filed 2002·Granted Nov 7, 2006·293 cites·10 claims
- 0273US6466260B1Traffic surveillance systemHITACHI ELECTRONICS·Filed 1998·Granted Oct 15, 2002·137 cites·13 claims
- 0369US4594608ATV-photography system for surgical microscopeHITACHI DENSHI SYSTEM SERVICE·Filed 1983·Granted Jun 10, 1986·29 cites·5 claims
- 0457US6674474B2Method of controlling transmission light amount and television camera apparatus using the methodHITACHI INT ELECTRIC INC·Filed 2001·Granted Jan 6, 2004·4 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Yasuhiko Hatae 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 →