Inventor · disambiguated record
Seigo Nishikawa
Also filed as: NISHIKAWA SEIGO
16 granted patents·1 pending application·196 citations·filing 1987–2010
94Inventor score
Files withYASKAWA DENKI SEISAKUSHO KK10NISHIKAWA SEIGO3HITACHI SEIKO KK1HITACHI VIA MECHANICS LTD1YASAKAWA DENKI SEISAKUSHO KK1
Top patents by PatentIndex Score
17 records- 0184US7960672B2Robot welding controller and control methodYASKAWA DENKI SEISAKUSHO KK·Filed 2005·Granted Jun 14, 2011·11 cites·2 claims
- 0284US4951218APositional information detecting method in arc weldingYASKAWA DENKI SEISAKUSHO KK·Filed 1987·Granted Aug 21, 1990·24 cites·2 claims
- 0383US8231117B2Robot systemNISHIKAWA SEIGO·Filed 2010·Granted Jul 31, 2012·8 cites·15 claims
- 0477US5040125APositional information detecting method in arc weldingYASKAWA DENKI SEISAKUSHO KK·Filed 1990·Granted Aug 13, 1991·26 cites·2 claims
- 0576US6207927B1Gas-shielded AC arc welding method and machine making use of consumable electrodeHITACHI SEIKO KK·Filed 1999·Granted Mar 27, 2001·40 cites·9 claims
- 0669US7974735B2Laser tool robot system with coordinated drive shaft controlYASKAWA DENKI SEISAKUSHO KK·Filed 2005·Granted Jul 5, 2011·9 cites·18 claims
- 0762US5038292APositional information detecting method in arc weldingYASKAWA DENKI SEISAKUSHO KK·Filed 1990·Granted Aug 6, 1991·15 cites·3 claims
- 0861US7135655B2Arc welding cableYASKAWA DENKI SEISAKUSHO KK·Filed 2003·Granted Nov 14, 2006·13 cites·8 claims
- 0957US7186949B2Arc welding equipmentYASKAWA DENKI SEISAKUSHO KK·Filed 2003·Granted Mar 6, 2007·7 cites·4 claims
- 1050US5040124APositional information detecting method in arc weldingYASAKAWA DENKI SEISAKUSHO KK·Filed 1990·Granted Aug 13, 1991·9 cites·5 claims
- 1146US4937426AAutomatic groove tracing method for an arc welding robotYASKAWA DENKI SEISAKUSHO KK·Filed 1988·Granted Jun 26, 1990·9 cites·5 claims
- 1237US4926604AMethod for correcting abrasion in a robot having a wearing tool mounted thereonYASKAWA DENKI SEISAKUSHO KK·Filed 1988·Granted May 22, 1990·9 cites·4 claims
- 1336US7288741B2Arc welderHITACHI VIA MECHANICS LTD·Filed 2004·Granted Oct 30, 2007·0 cites·2 claims
- 1436US5359672ALine detecting method using two rectangular windows passing through the line to be detectedYASKAWA DENKI SEISAKUSHO KK·Filed 1991·Granted Oct 25, 1994·10 cites·2 claims
- 1536US2012223058A1Non-consumable electrode type arc welding apparatusNISHIKAWA SEIGO·Filed 2010·Application pending·0 cites
- 1634US8536487B2Arc welding methodNISHIKAWA SEIGO·Filed 2010·Granted Sep 17, 2013·0 cites·10 claims
- 1732US5066848AAutomatic copying method for a welding torch in an arc welding robotYASKAWA DENKISEISAKUSHO KK·Filed 1990·Granted Nov 19, 1991·6 cites·2 claims
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