Assignee
SAKAI JUKOGYO KK
JP·20 granted patents·4 pending applications·250 citations·filing 1984–2023
Top patents by PatentIndex Score
24 records- 0182USD589067SVibratory rollerSAKAI JUKOGYO KK·Filed 2008·Granted Mar 24, 2009·28 cites·1 claims
- 0277US6857816B2RollerSAKAI JUKOGYO KK·Filed 2002·Granted Feb 22, 2005·29 cites·8 claims
- 0374US6402424B2Vibratory rollerSAKAI JUKOGYO KK·Filed 2001·Granted Jun 11, 2002·19 cites·4 claims
- 0472US4632599ARoller drum of a soil compacting machineSAKAI JUKOGYO KK·Filed 1984·Granted Dec 30, 1986·31 cites·2 claims
- 0570US7213479B2Vibratory mechanism and vibratory rollerSAKAI JUKOGYO KK·Filed 2004·Granted May 8, 2007·16 cites·9 claims
- 0667USD476018SPad foot for rollerSAKAI JUKOGYO KK·Filed 2002·Granted Jun 17, 2003·19 cites·1 claims
- 0765US5618133AVibrating mechanism and apparatus for generating vibrations for a vibration compacting roller with variable amplitudeSAKAI JUKOGYO KK·Filed 1994·Granted Apr 8, 1997·33 cites·11 claims
- 0862US6409425B1Hand guided vibrating rollerSAKAI JUKOGYO KK·Filed 2000·Granted Jun 25, 2002·19 cites·3 claims
- 0962US4577995AMechanism for generating vibrations for a ground compacting machineSAKAI JUKOGYO KK·Filed 1984·Granted Mar 25, 1986·19 cites·6 claims
- 1059US11829151B2Construction-vehicle autonomous travel control deviceSAKAI JUKOGYO KK·Filed 2019·Granted Nov 28, 2023·2 cites·8 claims
- 1156US6651293B2Apparatus for processing a pavement surface utilizing pressurized waterSAKAI JUKOGYO KK·Filed 2001·Granted Nov 25, 2003·3 cites·14 claims
- 1252US4619552AVibration proof suspension type vibrating rollerSAKAI JUKOGYO KK·Filed 1984·Granted Oct 28, 1986·19 cites·9 claims
- 1351US2025314021A1Electric rollerSAKAI JUKOGYO KK·Filed 2023·Application pending·0 cites
- 1445US11274402B1Vibration roller control device, control method, and vibration rollerSAKAI JUKOGYO KK·Filed 2020·Granted Mar 15, 2022·0 cites·6 claims
- 1542US7689342B2Compaction vehicleSAKAI JUKOGYO KK·Filed 2006·Granted Mar 30, 2010·0 cites·10 claims
- 1641US11274403B2RammerSAKAI JUKOGYO KK·Filed 2018·Granted Mar 15, 2022·0 cites·3 claims
- 1741US5788408AVibratory pneumatic tire rollerSAKAI JUKOGYO KK·Filed 1996·Granted Aug 4, 1998·13 cites·14 claims
- 1840US2021404145A1Obstacle detector of construction vehicleSAKAI JUKOGYO KK·Filed 2021·Application pending·0 cites
- 1936US12241548B2Obstacle detector of construction vehicleSAKAI JUKOGYO KK·Filed 2021·Granted Mar 4, 2025·0 cites·6 claims
- 2036US2021278545A1Obstacle detector of construction vehicleSAKAI JUKOGYO KK·Filed 2021·Application pending·0 cites
- 2135US11492765B2Construction vehicleSAKAI JUKOGYO KK·Filed 2018·Granted Nov 8, 2022·0 cites·6 claims
- 2233US11332894B2RammerSAKAI JUKOGYO KK·Filed 2019·Granted May 17, 2022·0 cites·4 claims
- 2332US9458580B2Compaction rollerSAKAI JUKOGYO KK·Filed 2015·Granted Oct 4, 2016·0 cites·5 claims
- 2428US2021223778A1Obstacle detector for construction vehicleSAKAI JUKOGYO KK·Filed 2019·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →