Inventor · disambiguated record
Hisashi Kitagawa
Also filed as: KITAGAWA HISASHI
2 granted patents·1 citations·filing 2016–2016
30Inventor score
Technology areasB23K
Files withMAEKAWA SEISAKUSHO KK2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →