Keita Hanawa

Title: Innovations by Inventor Keita Hanawa

Introduction

Keita Hanawa, based in Matsumoto, Japan, is a prolific inventor with an impressive portfolio of seven patents. His contributions to the field of ink jet technology have significantly advanced recording apparatuses, making him a notable figure in the industry.

Latest Patents

Among his latest innovations is the "Ink Jet Recording Apparatus Having an Inert Gas Supply Portion." This invention features an ink jet head designed to eject and attach radiation-curable ink jet compositions to recording media. It includes an inert gas supply portion that enhances the application of the ink by supplying an inert gas during the curing process. Additionally, it contains an irradiation portion that applies radiation to the ink composition while the inert gas is supplied, optimizing the overall print quality.

Another notable patent is the "Holding Unit and Liquid Discharge Device.” This invention includes a holding portion, a main body, recording heads, a carriage, and a blowing unit. Specifically, the blowing unit directs air towards the recording head, enhancing its functionality and performance.

Career Highlights

Hanawa has had a distinguished career, contributing his expertise to leading companies such as Seiko Epson Corporation and Canon Denshi Kabushiki Kaisha. His work in these organizations has shaped advancements in ink jet recording technologies and innovations.

Collaborations

Throughout his career, Keita Hanawa has collaborated with other talented individuals, including Kensuke Tamai and Takuya Ota. These partnerships have spurred further innovations and developments in the field, showcasing the importance of teamwork in technology advancements.

Conclusion

Keita Hanawa's inventive spirit and dedication to advancing ink jet technology mark him as a key inventor in his field. With seven patents to his name, his developments continue to inspire and pave the way for future innovations in recording apparatuses.