RT

Ryoh Tosaka

Ricoh Company: 4 patents #4,167 of 9,818Top 45%
Overall (All Time): #1,185,493 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9994230 Information processing apparatus, information processing method, and computer program 2018-06-12
9979643 Communication apparatus, communication method, and computer-readable recording medium 2018-05-22
9623873 Information processing apparatus, information processing method, and computer program 2017-04-18
9164875 Error detection method, information processing circuit, and error detection computer program product 2015-10-20