SK

Shizuka Kohzuki

Ricoh Company: 4 patents #126 of 1,821Top 7%
Overall (2018): #36,019 of 503,207Top 8%
4
Patents 2018

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10138387 Active energy ray curable composition, active energy ray curable ink, composition stored container, two dimensional or three dimensional image forming apparatus, image forming method, cured material, and processed product Teruki Kusahara, Hiroki Nakane 2018-11-27
10100211 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, Manabu Arita, Hiroki Kobayashi 2018-10-16
10040961 Cleaning solution, set of ink and cleaning solution, cleaning solution stored container, inkjet printing apparatus, and inkjet printing method Akiko Bannai 2018-08-07
9879144 Cleaning solution, set of ink and cleaning solution, cleaning method, cleaning apparatus, printing method, and printing apparatus Akiko Bannai 2018-01-30