MS

Megumu Sekiguchi

Ricoh Company: 2 patents #5,693 of 9,818Top 60%
Overall (All Time): #1,963,600 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10075490 Information processing apparatus, electronic meeting system, and program — 2018-09-11
9313239 Information processing apparatus, electronic meeting system, and program — 2016-04-12