Komori Corporation (Sumida-ku, Tokyo; President and CEO: Satoshi Mochida) announces the installation of its latest model, the J-throne 29, a 29-inch sheetfed UV inkjet digital printing press, at the Komori Graphic Technology Center in Japan (KGC-J).
With this installation, customers from around the world will be able to directly experience the key strengths of the J-throne 29, including its high productivity, simple and intuitive operation, energy-efficient design, and wide range of application capabilities, through live demonstrations and open house events.
In addition, the J-throne 29 installed in the KGC-J showroom will be unveiled to the public for the first time at the New Year Open House, to be held on February 19–20, 2026.
Through this installation, we provide a new option to meet the diverse needs of the printing industry, contributing to improved productivity on the production floor and the creation of added value.
Key Features of J-throne 29
- Outstanding Productivity: Stable operation at class-leading speeds of 6,000 sph for single-sided printing and 3,000 sph for double-sided printing enables the press to handle a wide range of jobs, from small-lot production to mid- and large-volume runs with full variable printing.
- Simple Operation & Easy Maintenance: An intuitive user interface combined with a design that minimizes maintenance points reduces operator workload and delivers consistently high print quality without reliance on operator skill level.
- Sustainable Design: Featuring an LED-UV curing system, the press delivers low power consumption, reduced waste, and a compact footprint, supporting environmentally friendly production while also contributing to lower operating costs.
- Versatility for Diverse Applications: Excellent substrate compatibility unique to UV inks, outstanding post-processing performance, and support for variable and versioned printing enable a wide range of applications, enhancing the added value of printing businesses.
Experiential Value at KGC Japan
At KGC-J, customers can conduct quality evaluations and simulations prior to installation through a variety of demonstrations, print tests tailored to their specific job requirements, and technical consultations.
Comment from Naofumi Tamura, Operating Officer, Group General Manager of the DPS Business Division “The J-throne 29 is a new-generation UV inkjet digital printing press designed with a strong focus on productivity and simple operation. With its installation at KGC-J, we have created an environment where a broader range of customers and industry professionals can experience its high performance firsthand. We invite you to visit KGC-J and see for yourself the solution that reduces the operational burden on the production floor while delivering reliable results.”
The preceding press release was provided by a company unaffiliated with Printing Impressions. The views expressed within may not directly reflect the thoughts or opinions of the staff of Printing Impressions.





