MA

Manabu Arita

Ricoh Company: 3 patents #185 of 1,487Top 15%
Overall (2020): #79,707 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10829657 Active energy ray-curable composition, active energy ray-curable ink, composition storing container, two-dimensional or three-dimensional image forming device, method for producing cured product, and cured product Hidetoshi Fujii, Michihiko Namba 2020-11-10
10780718 Liquid discharge apparatus and liquid discharge method Aya Yamasawa, Toshihito Kamei, Shinichi Hatanaka 2020-09-22
10723898 Active energy ray curable composition, active energy ray curable ink, inkjet ink, stereoscopic modeling material, active energy ray curable composition container, inkjet recording method, two-dimensional or three-dimensional image forming apparatus, cured product, and processed product Mie Yoshino, Shizuka Kohzuki, Hiroki Kobayashi 2020-07-28