Inventor · disambiguated record
Eifu Takayanagi
Also filed as: TAKAYANAGI EIFU
1 granted patent·96 citations·filing 1998–1998
53Inventor score
Technology areasY02P
Files withE T HARVEST CO LTD1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →