Inventor · disambiguated record
Sakae Kato
Also filed as: KATO SAKAE
4 granted patents·179 citations·filing 1982–1992
81Inventor score
Top patents by PatentIndex Score
4 records- 0186US5215350ALumbar support deviceTACHI S CO·Filed 1991·Granted Jun 1, 1993·87 cites·7 claims
- 0273US4454748AApparatus for measuring the content of hydrogen dissolved in a molten metalSUMITOMO LIGHT METAL IND·Filed 1982·Granted Jun 19, 1984·30 cites·11 claims
- 0372US5262069AFilter cake scraping method and rotary drum filter using the sameFSK INC·Filed 1992·Granted Nov 16, 1993·41 cites·32 claims
- 0447US5011223ALumbar support device for vehicle seatTACHI S CO·Filed 1989·Granted Apr 30, 1991·21 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Sakae Kato 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 →