Inventor · disambiguated record

Toshiyuki Tsutsumi

Also filed as: TSUTSUMI TOSHIYUKI

5 granted patents·8 pending applications·555 citations·filing 19932022

82Inventor score
Technology areasC09KG06FH02GH04LC08K
Files withJX NIPPON OIL & ENERGY CORP3YAZAKI CORP3HITACHI SOFTWARE ENG2TSUTSUMI TOSHIYUKI2ENEOS CORP1

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13 records

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →