AS

Aya Shin

Ricoh Company: 2 patents #5,693 of 9,818Top 60%
Overall (All Time): #2,030,262 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D730980 Printer Masateru Kohno, Takashi Munakata, Shigeru Horiguchi 2015-06-02
D655747 Copying machine Masateru Kohno, Masanao Takahashi, Takashi Ishida, Takashi Munakata 2012-03-13