YI

Yasuhisa Ishizawa

Canon: 2 patents #487 of 2,200Top 25%
Overall (1997): #19,554 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5701512 Data transmission control apparatus for system with input/output units used in common by several CPU's 1997-12-23
5657477 Image processing apparatus with image compressing and processing based on editing information content Hiroshi Nonoshita 1997-08-12