YS

Yuuji Sawai

Ricoh Company: 2 patents #147 of 812Top 20%
Overall (2005): #27,459 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6901234 Image forming apparatus including an intermediate image transfer belt and high resistance contact member Hiromi Ogiyama, Katsuya Kawagoe, Shin Kayahara, Ryuuichi Minbu, Mitsuru Takahashi +2 more 2005-05-31
6885842 Image forming apparatus with photoconductive element and intermediate image transfer member 2005-04-26