Hideki Hosoya

Canon: 2 patents #487 of 2,200Top 25%

📍 Aki, JP: #1 of 14 inventorsTop 8%

Overall (1997): #38,556 of 185,788Top 25%

Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5638345	Information recording and/or reproducing apparatus and method for use with a multi-track optical recording medium	—	1997-06-10
5619481	Information recording/reproducing method	—	1997-04-08