Inventor · disambiguated record
Yoshinao Kawashima
Also filed as: KAWASHIMA YOSHINAO
1 granted patent·36 citations·filing 2001–2001
46Inventor score
Technology areasG02B
Files withSEIKO INSTR INC1
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1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →