Daiki Marumo

Title: Daiki Marumo: Innovator in Liquid Discharge Technology

Introduction

Daiki Marumo is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of liquid discharge technology, holding three patents that showcase his innovative approach to image processing and printing.

Latest Patents

Marumo's latest patents include a liquid discharge apparatus, a liquid discharging method, and a recording medium storing a program for controlling banding and granularity. The liquid discharge apparatus and method involve obtaining image data for printing, performing dithering for masking and halftone processing, and controlling the movement of a discharge head and ink discharge based on the generated print data. This innovative approach increases the ratio of ink dots discharged on the shadow side compared to the highlight side, enhancing print quality. Additionally, his liquid discharge apparatus features a conveyance roller and a control device that ensures precise droplet placement on the medium during the printing process.

Career Highlights

Marumo is currently employed at Ricoh Company, Ltd., where he continues to develop cutting-edge technologies in liquid discharge systems. His work has significantly impacted the efficiency and quality of printing processes.

Collaborations

Some of his notable coworkers include Shotaro Takeuchi and Takahiko Sugiura, who contribute to the innovative environment at Ricoh.

Conclusion

Daiki Marumo's contributions to liquid discharge technology exemplify his commitment to innovation and excellence in the field. His patents reflect a deep understanding of image processing and printing, positioning him as a key figure in advancing printing technology.