Yoshinori Asaka

Title: Innovations by Yoshinori Asaka in Inkjet Technology

Introduction

Yoshinori Asaka is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of inkjet technology, particularly through his innovative designs that enhance the performance and efficiency of inkjet recording apparatuses.

Latest Patents

Asaka holds a patent for an inkjet head and inkjet recording apparatus. This invention is designed to be compact while achieving high resolution. It is capable of stably ejecting liquid droplets at a high frequency, thanks to its unique structure that allows for ink circulation. The inkjet head features multiple nozzles for ink ejection, pressure chambers filled with ink, and pressure generation portions that apply pressure to the ink. Additionally, it includes a circulation flow passage that branches from the ink flow passage, enabling the discharge of ink within the pressure chambers. The design also incorporates dampers that can change the volume of the circulation flow passage through elastic deformation in response to pressure changes.

Career Highlights

Yoshinori Asaka is currently employed at Konica Minolta, Inc., where he continues to develop innovative solutions in the field of imaging technology. His work has contributed to advancements in the efficiency and quality of inkjet printing.

Collaborations

Asaka collaborates with Takashi Matsuo, a fellow innovator in the field. Their combined expertise enhances the development of cutting-edge technologies in inkjet systems.

Conclusion

Yoshinori Asaka's contributions to inkjet technology exemplify the impact of innovative thinking in the field of imaging. His patent for an advanced inkjet head demonstrates his commitment to improving printing technology.