Inventor · disambiguated record
Shinji Numata
Also filed as: NUMATA SHINJI
6 granted patents·93 citations·filing 1999–2012
82Inventor score
Technology areasB23K
Top patents by PatentIndex Score
6 records- 0181US6316743B1Laser piercing method, laser processing nozzle, and laser cutting apparatusTANAKA ENGINEERING WORKS LTD·Filed 1999·Granted Nov 13, 2001·56 cites·9 claims
- 0277US9434024B2Laser cutting method and laser cutting deviceNISSAN TANAKA CORP·Filed 2012·Granted Sep 6, 2016·6 cites·4 claims
- 0372US6492617B2Piercing device for laser cutterTANAKA ENGINEERING WORKS LTD·Filed 2001·Granted Dec 10, 2002·20 cites·3 claims
- 0471US7238914B2Laser processing methodNISSAN TANAKA CORP·Filed 2005·Granted Jul 3, 2007·6 cites·2 claims
- 0566US8183499B2Laser piercing method and processing apparatusNUMATA SHINJI·Filed 2006·Granted May 22, 2012·5 cites·10 claims
- 0630US9126288B2Laser cutting method, laser cutting nozzle, and laser cutting deviceNAGAHORI MASAYUKI·Filed 2011·Granted Sep 8, 2015·0 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →