Assignee
KOIKE SANSO KOGYO KK
JP·19 granted patents·2 pending applications·379 citations·filing 1975–2018
Top patents by PatentIndex Score
21 records- 0195US6201207B1Torch angle setting apparatusKOIKE SANSO KOGYO KK·Filed 2000·Granted Mar 13, 2001·90 cites·5 claims
- 0287US6693256B2Laser piercing methodKOIKE SANSO KOGYO KK·Filed 2002·Granted Feb 17, 2004·60 cites·3 claims
- 0386US4441934AProcess and apparatus for exhausting fumes and oxide particles generated by plasma-arc cutting machineKOIKE SANSO KOGYO KK·Filed 1982·Granted Apr 10, 1984·43 cites·9 claims
- 0479USD775249SInner nozzle for plasma torchKOIKE SANSO KOGYO KK·Filed 2015·Granted Dec 27, 2016·22 cites·1 claims
- 0575US5237151ALaser processing apparatusKOIKE SANSO KOGYO KK·Filed 1991·Granted Aug 17, 1993·32 cites·2 claims
- 0673US5560843AFrame construction and a machining device provided with itKOIKE SANSO KOGYO KK·Filed 1994·Granted Oct 1, 1996·38 cites·24 claims
- 0765US10406632B2Laser machining deviceKOIKE SANSO KOGYO KK·Filed 2015·Granted Sep 10, 2019·1 cites·9 claims
- 0865US6333487B1Torch-angle setting deviceKOIKE SANSO KOGYO KK·Filed 2000·Granted Dec 25, 2001·11 cites·7 claims
- 0962USD885448SWelding and cutting machine for metalsKOIKE SANSO KOGYO KK·Filed 2018·Granted May 26, 2020·0 cites·1 claims
- 1062USD520037SNozzle for plasma torchKOIKE SANSO KOGYO KK·Filed 2004·Granted May 2, 2006·12 cites·1 claims
- 1157US4664621AGas cutting torchKOIKE SANSO KOGYO KK·Filed 1986·Granted May 12, 1987·19 cites·10 claims
- 1253USD519137SNozzle for plasma torchKOIKE SANSO KOGYO KK·Filed 2004·Granted Apr 18, 2006·8 cites·1 claims
- 1353US4014528AGas cutting machineKOIKE SANSO KOGYO KK·Filed 1975·Granted Mar 29, 1977·11 cites·5 claims
- 1449US4803405APlasma processing apparatus and methodKOIKE SANSO KOGYO KK·Filed 1987·Granted Feb 7, 1989·11 cites·7 claims
- 1547US5693286ACart mounting a welding torch or cutting torchKOIKE SANSO KOGYO KK·Filed 1996·Granted Dec 2, 1997·16 cites·8 claims
- 1645US2019232443A1Rail of a machine apparatus with a traveling carriageKOIKE SANSO KOGYO KK·Filed 2018·Application pending·0 cites
- 1738US2005082263A1Nozzle for plasma torchKOIKE SANSO KOGYO KK·Filed 2004·Application pending·0 cites
- 1836US10595390B2Plasma torchKOIKE SANSO KOGYO KK·Filed 2014·Granted Mar 17, 2020·0 cites·1 claims
- 1936US10517165B2Plasma cutting apparatusKOIKE SANSO KOGYO KK·Filed 2016·Granted Dec 24, 2019·0 cites·2 claims
- 2032US5357096ALine tracing method and line tracing apparatusKOIKE SANSO KOGYO KK·Filed 1993·Granted Oct 18, 1994·3 cites·3 claims
- 2130US5373150ALine tracing method and apparatus thereforKOIKE SANSO KOGYO KK·Filed 1993·Granted Dec 13, 1994·2 cites·3 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →