Inventor · disambiguated record
Tatsushi Yamaguchi
Also filed as: YAMAGUCHI TATSUSHI
3 granted patents·1 pending application·2 citations·filing 2004–2011
49Inventor score
Top patents by PatentIndex Score
4 records- 0161US9116176B2Optical current transformer for gas-insulated apparatusZHANG WEI·Filed 2011·Granted Aug 25, 2015·2 cites·8 claims
- 0239US8847084B2Insulating spacer with built-in optical fiberZHANG WEI·Filed 2011·Granted Sep 30, 2014·0 cites·5 claims
- 0336US2005212493A1Capacitor systemOKAMURA LAB INC·Filed 2004·Application pending·0 cites
- 0435US8933686B2Single-phase optical current transformerZHANG WEI·Filed 2010·Granted Jan 13, 2015·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →