KO

Katsutoshi Ogawa

Sumitomo Electric Industries: 2 patents #687 of 3,885Top 20%
AA Array Printers Ab: 1 patents #1 of 11Top 10%
Overall (2003): #58,074 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6565194 Image forming method and image forming apparatus Hiroshi Saegusa, Yoshitaka Kitaoka, Taichi Itoh 2003-05-20
6557980 Image forming device, and its manufacturing method and apparatus Taichi Ito, Takuya Kitahara, Hidenori Tomachi, Akira Kumon, Yoshitaka Kitaoka +5 more 2003-05-06