Inventor · disambiguated record
Hirotaka Kawamura
Also filed as: KAWAMURA HIROTAKA
1 granted patent·0 citations·filing 1993–1993
7Inventor score
Technology areasY10T
Files withHITACHI MAXELL1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →