Inventor · disambiguated record
Hiroaki Igakura
Also filed as: IGAKURA HIROAKI
4 granted patents·67 citations·filing 1998–2004
77Inventor score
Files withTOSHIBA KK4
Top patents by PatentIndex Score
4 records- 0179US6715201B2Modular submersible repairing systemTOSHIBA KK·Filed 2001·Granted Apr 6, 2004·14 cites·6 claims
- 0278US6881925B1Laser emission head, laser beam transmission device, laser beam transmission device adjustment method and preventive maintenance/repair device of structure in nuclear reactorTOSHIBA KK·Filed 1998·Granted Apr 19, 2005·43 cites·5 claims
- 0367US6990714B2Modular submersible repairing system and repairing methodTOSHIBA KK·Filed 2004·Granted Jan 31, 2006·6 cites·1 claims
- 0456US6528754B2Underwater maintenance repair device and methodTOSHIBA KK·Filed 2001·Granted Mar 4, 2003·4 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →