Inventor · disambiguated record
Tsukasa Hagihara
Also filed as: HAGIHARA TSUKASA
5 granted patents·2 pending applications·74 citations·filing 2011–2012
78Inventor score
Technology areasB23K
Top patents by PatentIndex Score
7 records- 0192US8946595B2Apparatus and method for determining shape of end of welding beadISHIDA HIDENOBU·Filed 2011·Granted Feb 3, 2015·60 cites·10 claims
- 0278US8841577B2Laser lap welding method for parts made of galvanized steel sheetTAKAHASHI MASAHIRO·Filed 2011·Granted Sep 23, 2014·4 cites·4 claims
- 0375US9012804B2Laser lap welding method for parts made of galvanized steel sheetTAKAHASHI MASAHIRO·Filed 2011·Granted Apr 21, 2015·3 cites·5 claims
- 0468US8575512B2Laser lap welding method for galvanized steel sheetHAGIHARA TSUKASA·Filed 2011·Granted Nov 5, 2013·5 cites·1 claims
- 0556US9308602B2Laser lap welding methodHAYASHIMOTO KAZUHIRO·Filed 2011·Granted Apr 12, 2016·2 cites·8 claims
- 0627US2011168682A1Laser lap welding method for galvanized steel sheetHAGIHARA TSUKASA·Filed 2011·Application pending·0 cites
- 0724US2012211474A1Laser lap welding methodHAYASHIMOTO KAZUHIRO·Filed 2012·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →