Company Filing History:
15 out of 4,226 
5 out of 2,526 
Years Active: 2007-2023
Title: Hiroaki Umemoto: Innovator in Cleaning Devices and Image Forming Technologies
Introduction
Hiroaki Umemoto is a prominent inventor based in Neyagawa, Japan, known for his innovative contributions to the fields of cleaning devices and image forming technologies. With a portfolio that boasts 20 patents, Umemoto has significantly impacted the way inkjet image forming apparatuses function, enhancing their efficiency and effectiveness.
Latest Patents
Among his latest inventions is a cleaning device that features multiple cleaning members tasked with maintaining the ejection surface of a droplet ejector. This device uniquely operates in a wet state, ensuring optimal cleaning performance. Another noteworthy patent is related to an inkjet image forming apparatus that utilizes a transfer part, which transfers ink from an inkjet head onto a recording medium. This system is equipped with a hardware processor that detects the transfer rate of the ink and adjusts control parameters to influence ink spreading, ultimately improving image quality.
Career Highlights
Throughout his career, Hiroaki Umemoto has worked with notable companies, including Konica Minolta, Inc. and Konica Minolta Business Technologies, Inc. His work in these organizations has allowed him to merge engineering expertise with practical applications, resulting in groundbreaking technologies that streamline printing processes.
Collaborations
Umemoto has collaborated with esteemed colleagues such as Atsuhiko Shimoyama and Noboru Oomoto. These partnerships have fostered an environment of innovation and creativity, leading to advancements that continue to shape the industry.
Conclusion
Hiroaki Umemoto's inventive spirit and dedication to improving technology in cleaning devices and image forming apparatuses make him a notable figure in the field. With a growing portfolio of patents and constructive collaborations, Umemoto is set to continue influencing innovations that enhance user experience and operational efficiency in printing technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.