Location History:
- Tenri, JP (2011 - 2012)
- Osaka, JP (1991 - 2016)
Company Filing History:
15 out of 25,530 
1 out of 1 Years Active: 1991-2016
Title: Innovator Yasuo Imura: Pioneering Advancements in Toner and Electron Emission Technology
Introduction
Yasuo Imura, a prominent inventor based in Osaka, Japan, has made significant contributions to the field of technology with a portfolio that includes an impressive total of 16 patents. His work primarily focuses on advancements in toner for electrostatic development and electron emitting elements, showcasing his commitment to innovation in the industry.
Latest Patents
Among Yasuo Imura's latest patents are several notable inventions, including "Toner for Electrostatic Development" and "Image Forming Device Using Same." This particular toner invention comprises toner base particles created through a meticulous process that includes melting, kneading, pulverization, and classification, resulting in optimized particle sizes for excellent performance. The toner exhibits a volume median particle diameter ranging from 5.5 to 7.5 micrometers, with a specific particle size distribution to enhance its effectiveness.
Another significant patent is the "Electron Emitting Element" along with devices utilizing this innovative element. Imura’s design includes a first electrode, an insulating fine particle layer, and a second electrode, featuring specialized recesses on the surface to facilitate electron emission when voltage is applied. This technology is poised to improve efficiency in electron emission applications.
Career Highlights
Yasuo Imura's career includes key positions at various influential companies, most notably at Sharp Corporation and Suehiro Industrial Co., Ltd. His work at these organizations has allowed him to develop pioneering technologies that have had a substantial impact on the field of electrostatics and imaging.
Collaborations
Throughout his career, Yasuo Imura has collaborated with several talented individuals, including coworkers Hiroyuki Hirakawa and Ayae Nagaoka. These partnerships have facilitated the exchange of ideas and contributed to the innovative advancements seen in his inventions.
Conclusion
Yasuo Imura stands out as a pivotal inventor in the realm of toner production and electron emission technologies. With 16 patents to his name and a track record of collaboration with other skilled professionals, his contributions continue to shape the future of technology in Japan and beyond. His work not only emphasizes the importance of innovation in his field but also illustrates the critical role of dedicated inventors in driving technological progress.
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.