KW

Kazumasa Watanabe

KO Konica: 1 patents #96 of 363Top 30%
Overall (2002): #177,884 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6406825 Electrophotographic photoreceptor Tomoo Sakimura, Akihiko Itami, Shingo Fujimoto, Toyoko Shibata, Tomoko Sakimura 2002-06-18