Inventor
KOHZUKI SHIZUKA
JP16 patents
⚠️ This page may combine multiple inventors who share the name “KOHZUKI SHIZUKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOHZUKI SHIZUKA
6 patentsUS10040961B2Aug 7, 2018
Cleaning solution, set of ink and cleaning solution, cleaning solution stored container, inkjet printing apparatus, and inkjet printing method
KOHZUKI SHIZUKA0 citations50
US9187658B2Nov 17, 2015
Photopolymerizable inkjet ink, ink cartridge, and inkjet recording device
KOHZUKI SHIZUKA0 citations50
US10138387B2Nov 27, 2018
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
KOHZUKI SHIZUKA0 citations49
US9695325B2Jul 4, 2017
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
KOHZUKI SHIZUKA0 citations49
US9879144B2Jan 30, 2018
Cleaning solution, set of ink and cleaning solution, cleaning method, cleaning apparatus, printing method, and printing apparatus
KOHZUKI SHIZUKA0 citations39
US9815993B2Nov 14, 2017
Active energy ray curable composition, ink, inkjet ink, method for producing cured product, apparatus for producing cured product, composition storage container, cured product, and processed product
KOHZUKI SHIZUKA0 citations39
RICOH CO LTD
4 patentsUS11261342B2Mar 1, 2022
Cleaning solution, set of ink and cleaning solution, cleaning method, cleaning apparatus, printing method, and printing apparatus
RICOH CO LTD0 citations51
US10723898B2Jul 28, 2020
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
RICOH CO LTD0 citations51
US9493662B2Nov 15, 2016
Active energy ray-curable inkjet ink, ink container, and inkjet discharging device
RICOH CO LTD0 citations51
US9169408B2Oct 27, 2015
Active energy ray-curable inkjet ink, ink container, and inkjet discharging device
RICOH CO LTD0 citations51
YOSHINO MIE
3 patentsUS9051481B2Jun 9, 2015
Active energy ray-curable ink, ink cartridge containing ink, image or cured product forming method, and image or cured product forming device
YOSHINO MIE9 citations82
US9303173B2Apr 5, 2016
Active energy ray-curable ink, ink cartridge containing ink, image or cured product forming method, and image or cured product forming device
YOSHINO MIE3 citations71
US10100211B2Oct 16, 2018
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
YOSHINO MIE0 citations49