Inventor · disambiguated record
Yoshikazu Ishizuka
Also filed as: ISHIZUKA YOSHIKAZU
1 granted patent·73 citations·filing 2005–2005
51Inventor score
Technology areasA61F
Files withHITACHI LTD1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →