KH

Kenichiro Hashimoto

Ricoh Company: 1 patents #306 of 812Top 40%
Overall (2005): #160,653 of 245,428Top 70%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6913348 Liquid drop jet head, ink cartridge and ink jet recording apparatus Mitsumi Fujii, Tomomi Katoh, Tsuneo Maki, Kiyoshi Yamaguchi 2005-07-05