Location History:
- Tenri, JP (2001 - 2003)
- Sakai, JP (2006)
- Yamatokoriyama, JP (2009 - 2012)
Company Filing History:
9 out of 25,550 
4 out of 1,714 
2 out of 713 
Years Active: 2001-2012
Title: Shigeru Nishio: Innovator in Fluid Discharge Technologies
Introduction
Shigeru Nishio is a prominent inventor based in Yamatokoriyama, Japan. He has made significant contributions to the field of fluid discharge technologies, holding a total of 10 patents. His innovative work focuses on methods and devices that enhance the efficiency and accuracy of fluid ejection processes.
Latest Patents
One of his latest patents is the "Electrostatic suction type fluid discharge method and device for the same." This invention includes 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 an upper limit voltage that is 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 notable patent is the "Electrostatic attraction fluid ejecting method and apparatus." This ink jet apparatus electrifies ink in a nozzle and ejects it onto a printing medium using a first electric field generated between the nozzle and the medium. The apparatus also includes an ink catching device that attracts the ejected substance, improving the reliability of ejection and reducing clogging in the ejection head.
Career Highlights
Shigeru Nishio has worked with notable organizations such as Sharp Corporation and the National Institute of Advanced Industrial Science and Technology. His experience in these institutions has allowed him to develop and refine his innovative technologies in fluid discharge.
Collaborations
Throughout his career, Nishio has collaborated with esteemed colleagues, including Kazuhiro Murata and Hironobu Iwashita. These partnerships have contributed to the advancement of his research and inventions.
Conclusion
Shigeru Nishio's work in fluid discharge technologies exemplifies innovation and dedication to improving industrial processes. His patents reflect a commitment to enhancing the efficiency and reliability of fluid ejection methods.