HI

Hideo Ichikawa

Ricoh Company: 2 patents #147 of 812Top 20%
Overall (2005): #53,983 of 245,428Top 25%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6901230 Toner container having lid including lug Takeshi Saito, Sunao Ikeda, Nobuhiro Makita, Seiji Ozawa, Shigeru Yoshiki +1 more 2005-05-31
6854493 Apparatus and method of filling microscopic powder Masanori Rimoto, Masakazu Nakada 2005-02-15