MI

Masakazu Ishihara

SE Seiko Epson: 3 patents #3,864 of 7,774Top 50%
Overall (All Time): #1,382,930 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12184820 Image reading apparatus and recording apparatus with control substrates within a document feed unit Tatsuya Fukayama, Toshimitsu Ohara, Tadashige Yamagishi 2024-12-31
10759191 Printing apparatus with curved feed path Kazuhiro Nishiyama 2020-09-01
10589548 Printing apparatus Kazuhiro Nishiyama 2020-03-17