Naoki Maeda

Sumitomo Electric Industries: 2 patents #124 of 1,127Top 15%

Overall (1989): #19,429 of 140,708Top 15%

Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4881188	Binary coding circuit	—	1989-11-14
4856076	Binary coding circuit for OCR	—	1989-08-08