DA

Daisuke Asahina

Ricoh Company: 1 patents #673 of 1,584Top 45%
Overall (2019): #500,818 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10513619 Ink, ink container, inkjet recording method, inkjet recording device, and recorded matter Satoyuki Sekiguchi, Yuusuke Fujita 2019-12-24