Inventor · disambiguated record
Akihiko Ushimaru
Also filed as: USHIMARU AKIHIKO
3 granted patents·2 pending applications·4 citations·filing 2007–2011
53Inventor score
Top patents by PatentIndex Score
5 records- 0164US8008601B2Laser processing method, laser processing apparatus and spring arm manufacturing methodFUJITSU LTD·Filed 2007·Granted Aug 30, 2011·4 cites·8 claims
- 0244US8089994B2Processing apparatus and method of processing and method of making leaf springUSHIMARU AKIHIKO·Filed 2008·Granted Jan 3, 2012·0 cites·3 claims
- 0342US2009108728A1Display unit manufacturing method and display unitFUJITSU LTD·Filed 2008·Application pending·0 cites
- 0438US2011133365A1Film substrate processing method and film substrate processing aparatusFUJITSU LTD·Filed 2011·Application pending·0 cites
- 0532US8431860B2Welding method and welding apparatusUSHIMARU AKIHIKO·Filed 2010·Granted Apr 30, 2013·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →