Inventor · disambiguated record
Yoshikazu Yoshioka
Also filed as: YOSHIOKA YOSHIKAZU
2 granted patents·22 citations·filing 1983–1989
59Inventor score
Top patents by PatentIndex Score
2 records- 0161US4970336AMethod of purifying α-substituted acetic acidsNISSAN CHEMICAL IND LTD·Filed 1989·Granted Nov 13, 1990·8 cites·19 claims
- 0247US4617564AGraphic display system with display line scan based other than power of 2 refresh memory based on power of 2IBM·Filed 1983·Granted Oct 14, 1986·14 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →