KO

Kenichi Okawa

OC Olympus Optical Co.: 2 patents #56 of 486Top 15%
SC Sumitomo Chemical: 1 patents #89 of 298Top 30%
Overall (2003): #26,926 of 273,478Top 10%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6639002 Thermoplastic resin composition and its injection molded article Moriyasu Shimojo 2003-10-28
6568784 Image recording apparatus Keiji Izumi 2003-05-27
6561615 Image forming apparatus Keiji Izumi 2003-05-13