Inventor · disambiguated record
Ryoji Uto
Also filed as: UTO RYOJI
9 granted patents·5 pending applications·68 citations·filing 2004–2010
87Inventor score
Top patents by PatentIndex Score
14 records- 0187US8347554B2Hinge and door unitCATERPILLAR SARL·Filed 2010·Granted Jan 8, 2013·12 cites·4 claims
- 0285US8439409B2Door unitUTO RYOJI·Filed 2008·Granted May 14, 2013·19 cites·2 claims
- 0375US8413382B2Hinge and door unitUTO RYOJI·Filed 2009·Granted Apr 9, 2013·12 cites·6 claims
- 0469US7934354B2Door panelCATERPILLAR SARL·Filed 2008·Granted May 3, 2011·8 cites·4 claims
- 0565US8556329B2Door panelUTO RYOJI·Filed 2009·Granted Oct 15, 2013·4 cites·4 claims
- 0664US8056302B2Door panelUTO RYOJI·Filed 2008·Granted Nov 15, 2011·5 cites·5 claims
- 0756US8186131B2Door panelUTO RYOJI·Filed 2009·Granted May 29, 2012·4 cites·4 claims
- 0848US8454043B2Dressing cover structure in construction machineUTO RYOJI·Filed 2008·Granted Jun 4, 2013·4 cites·9 claims
- 0943US2010031604A1Door panelCATERPILLAR JAPAN LTD·Filed 2008·Application pending·0 cites
- 1042US2010048122A1Door panelCATERPILLAR JAPAN LTD·Filed 2008·Application pending·0 cites
- 1141US8163211B2Panel and method for manufacturing the sameUTO RYOJI·Filed 2007·Granted Apr 24, 2012·0 cites·2 claims
- 1238US2010077667A1Door panelCATERPILLAR JAPAN LTD·Filed 2008·Application pending·0 cites
- 1338US2005092553A1Strainer for oil supply mouthCATERPILLAR MITSUBISHI LTD·Filed 2004·Application pending·0 cites
- 1438US2010073479A1Rear monitor camera device for working vehicleUTO RYOJI·Filed 2007·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ryoji Uto 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 →