Inventor · disambiguated record
Toru Kurenuma
Also filed as: KURENUMA TORU
4 granted patents·222 citations·filing 1989–2002
82Inventor score
Files withHITACHI CONSTRUCTION MACHINERY4
Top patents by PatentIndex Score
4 records- 0186US5129044APosition/force controlling apparatus for working machine with multiple of degrees of freedomHITACHI CONSTRUCTION MACHINERY·Filed 1989·Granted Jul 7, 1992·111 cites·22 claims
- 0285US6732458B2Automatically operated shovel and stone crushing system comprising sameHITACHI CONSTRUCTION MACHINERY·Filed 2002·Granted May 11, 2004·33 cites·16 claims
- 0381US5363474AEmergency shutdown system for controlling industrial robotHITACHI CONSTRUCTION MACHINERY·Filed 1992·Granted Nov 8, 1994·63 cites·7 claims
- 0450US6523765B1Automatically operated shovel and stone crushing system comprising the sameHITACHI CONSTRUCTION MACHINERY·Filed 1999·Granted Feb 25, 2003·15 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →