This inventor holds 3 USPTO granted patents. Top assignee: Seiko Epson Corporation. Active years: 1990-1992.
Location History:
- Suwa, JP (1990)
- Nagano, JP (1990 - 1992)
Company Filing History:
Years Active: 1990-1992
Title: Koichi Higashimura: Innovator in Wet Recording Technology
Introduction
Koichi Higashimura is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of imaging technology, particularly in wet recording methods and inkjet printing. With a total of 3 patents to his name, Higashimura continues to push the boundaries of innovation in his industry.
Latest Patents
Higashimura's latest patents include a wet recording apparatus and a wet recording method. The wet recording apparatus features an image bearing structure and a developing solution that consists of charged color material particles dispersed in a medium. This innovative design allows for the selective adhesion of ions to the developing solution layer, resulting in the formation of a color material image that can be transferred onto a recording sheet.
Another significant invention is his inkjet print head, which includes a nozzle forming substrate with multiple nozzles. This print head is equipped with independently drivable vibrators formed on a piezoelectric transducer. The design incorporates two distinct gaps between the nozzle forming substrate and the vibrators, enhancing the precision and efficiency of inkjet printing.
Career Highlights
Koichi Higashimura is currently employed at Seiko Epson Corporation, a leading company in imaging and printing technology. His work at Epson has allowed him to develop groundbreaking technologies that have advanced the capabilities of modern printing solutions.
Collaborations
Higashimura has collaborated with notable colleagues such as Yoshinori Miyazawa and Masanobu Motoki. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Koichi Higashimura's contributions to wet recording technology and inkjet printing have established him as a prominent figure in the field. His innovative patents and collaborative efforts continue to influence the industry, paving the way for future advancements.