Inventor · disambiguated record
Hatsuyoshi Yoshida
Also filed as: YOSHIDA HATSUYOSHI
3 granted patents·41 citations·filing 1974–1987
71Inventor score
Technology areasH01H
Top patents by PatentIndex Score
3 records- 0169US4524254APressure switchTOKAI RIKA CO LTD·Filed 1983·Granted Jun 18, 1985·21 cites·3 claims
- 0260US4760221AMultiple contact switchTOKAI RIKA CO LTD·Filed 1987·Granted Jul 26, 1988·13 cites·6 claims
- 0340US3944774AElectric switch having a sealed casingTOYOTA MOTOR CO LTD·Filed 1974·Granted Mar 16, 1976·7 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Hatsuyoshi Yoshida 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 →