Inventor · disambiguated record

Keiji Nagai

Also filed as: NAGAI KEIJI

9 granted patents·3 pending applications·293 citations·filing 19982011

85Inventor score
Technology areasG03GG06QH05GG06FG07G
Files withNAGAI KEIJI3NEC CORP2RICOH CO LTD2UNIV OSAKA2INOUE YUUKI1

Top patents by PatentIndex Score

12 records

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