Inventor · disambiguated record
Kazuyoshi Nakaguma
Also filed as: NAKAGUMA KAZUYOSHI
1 granted patent·36 citations·filing 1975–1975
46Inventor score
Technology areasE02D
Files withOHBAYASHI CORP1
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1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →