Hironori Ohnishi

Title: Hironori Ohnishi: Innovator in Inkjet Technology

Introduction

Hironori Ohnishi is a notable inventor based in Ashigarakami-gun, Japan. He has made significant contributions to the field of inkjet technology, holding a total of 4 patents. His work primarily focuses on ink compositions and methods for inkjet recording.

Latest Patents

Ohnishi's latest patents include innovative developments in ink composition, inkjet recording methods, printed materials, and processes for producing molded printed materials. One of his notable inventions is an ink composition that consists of a polymerizable silicone compound with an ethylenically unsaturated group and a silicone chain, tetrahydrofurfuryl (meth)acrylate, and a radical polymerization initiator. This invention also encompasses an inkjet recording method that involves discharging the ink composition onto a recording medium and curing it with actinic radiation. Additionally, he has developed another ink composition that includes an N-vinyllactam and other polymerizable compounds, which also follows a similar inkjet recording method.

Career Highlights

Ohnishi is currently employed at Fujifilm Corporation, where he continues to advance inkjet technology. His work has been instrumental in enhancing the quality and efficiency of printed materials through innovative ink compositions and recording methods.

Collaborations

Some of his notable coworkers include Kaoru Tojo and Kazuhiro Yokoi, who have collaborated with him on various projects within the company.

Conclusion

Hironori Ohnishi's contributions to inkjet technology through his patents and work at Fujifilm Corporation highlight his role as a key innovator in the field. His advancements continue to influence the industry and improve printing technologies.