HO

Hisayo Ohshita

Ricoh Company: 2 patents #5,693 of 9,818Top 60%
Overall (All Time): #2,235,632 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6034792 Image reading device having two document setting sections Yasushi Nakazato, Takashi Taruki, Makoto Tanaka, Masashi Kohchi 2000-03-07
5715500 Image reading device having an automatic document feeder with at least a removable document feeding section Yasushi Nakazato, Shigeru Horiguchi, Takashi Taruki, Masashi Kouchi, Makoto Tanaka 1998-02-03