Inventor · disambiguated record

Keiichi Ishitsuka

Also filed as: ISHITSUKA KEIICHI

1 granted patent·11 citations·filing 1990–1990

33Inventor score
Technology areasB60J
Files withFUJI HEAVY IND LTD1

Top patents by PatentIndex Score

1 record

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