Kazunori Yamamoto

Title: Kazunori Yamamoto: Innovator in Electrostatic Fluid Discharge Technology

Introduction

Kazunori Yamamoto is a notable inventor based in Chiyoda-ku, Japan. He has made significant contributions to the field of electrostatic fluid discharge technology, holding a total of four patents. His innovative work focuses on methods and devices that enhance the precision and efficiency of fluid discharge processes.

Latest Patents

Yamamoto's latest patents include an electrostatic suction type fluid discharge method and device. This invention features a voltage applying means that applies a pulse voltage between a nozzle and a substrate. The nozzle has a diameter ranging from 0.01 μm to 25 μm, with the upper limit voltage of the pulse voltage being equal to or greater than a discharge-inducing minimum voltage. The design allows for miniaturization of the nozzle, high accuracy in discharge position, and a decrease in drive voltage. Another patent involves an electrostatic suction type fluid discharge device that supplies a drive voltage from a power source between a nozzle and an insulating substrate. This device enables the discharge of materials with high precision.

Career Highlights

Throughout his career, Kazunori Yamamoto has worked with prominent organizations such as Sharp Corporation and the National Institute of Advanced Industrial Science and Technology. His experience in these institutions has contributed to his expertise in fluid discharge technologies.

Collaborations

Yamamoto has collaborated with notable colleagues, including Shigeru Nishio and Hironobu Iwashita. Their combined efforts have further advanced the field of electrostatic fluid discharge.

Conclusion

Kazunori Yamamoto's innovative contributions to electrostatic fluid discharge technology have established him as a key figure in this specialized field. His patents reflect a commitment to enhancing precision and efficiency in fluid discharge processes.