NK

Narihito Kojima

Ricoh Company: 2 patents #62 of 609Top 15%
📍 Numazu, JP: #11 of 108 inventorsTop 15%
Overall (2002): #48,783 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6432596 Electrophotographic photoreceptor and image forming method and apparatus using the photoreceptor Hiroshi Ikuno, Eiji Kurimoto 2002-08-13
6363237 Unit for imparting lubricity to electrophotographic photoconductor, electrophotographic image formation apparatus including the unit, and image formation method using the apparatus Hiroshi Nagame, Yohta Sakon, Ryuta Takeichi, Akiyo Nakajima 2002-03-26