Inventor · disambiguated record
Akio Jitsumori
Also filed as: JITSUMORI AKIO
1 granted patent·77 citations·filing 1991–1991
52Inventor score
Technology areasE21B
Files withJAPAN NATIONAL OIL1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →