Inventor · disambiguated record
Yoshimasa Okada
Also filed as: OKADA YOSHIMASA
4 granted patents·52 citations·filing 1975–2007
76Inventor score
Top patents by PatentIndex Score
4 records- 0183US7591615B2Sheet material cutting machine with vacuum cleaning systemTRIMONT MFG INC·Filed 2007·Granted Sep 22, 2009·24 cites·17 claims
- 0265US3984869AAutomatic program head positioning and tape feed control for tape decksSHARP KK·Filed 1975·Granted Oct 5, 1976·13 cites·8 claims
- 0342US4115821ANonrecorded section detection in a tape recorder apparatusSHARP KK·Filed 1976·Granted Sep 19, 1978·5 cites·7 claims
- 0440US6293377B1Variable-damping force shock absorberTOYOTA MOTOR CO LTD·Filed 1999·Granted Sep 25, 2001·10 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →