Inventor · disambiguated record
Yuji Tomiyama
Also filed as: TOMIYAMA YUJI
4 granted patents·1 pending application·64 citations·filing 1988–2009
76Inventor score
Top patents by PatentIndex Score
5 records- 0180US7328760B2Semi tracked-type working vehicleKUBOTA KK·Filed 2003·Granted Feb 12, 2008·31 cites·12 claims
- 0270US6890042B2Crawler traveling apparatusKUBOTA KK·Filed 2003·Granted May 10, 2005·21 cites·3 claims
- 0369US9116015B2Display system for work vehicle having a display switching command device for switching a display in a display deviceIshikawa shinnosuke·Filed 2009·Granted Aug 25, 2015·9 cites·8 claims
- 0435US2004216934A1Working vehicle having a hoodKUBOTA KK·Filed 2004·Application pending·0 cites
- 0529US4903789APower steering apparatusKUBOTA LTD·Filed 1988·Granted Feb 27, 1990·3 cites·4 claims
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