Company Filing History:
Years Active: 2004
Title: Shoshin Igarashi: Innovator in Electrophotographic Inspection Methods
Introduction
Shoshin Igarashi is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of electrophotography, particularly in the area of inspection methods for electrophotographic members. His innovative approach has led to the development of a unique patent that enhances the quality control processes in this technology.
Latest Patents
Igarashi holds a patent for a "Pre-viewing inspection method for article and device therefor." This invention focuses on a pre-viewing inspection method and apparatus designed to inspect an inspection article prior to visual inspection. The inspection article is specifically an electrophotographic member, such as an electrophotographic photosensitive member. The method includes several steps: detecting defect signals based on the defect state of the inspection article, generating detailed defect information from the detected signals, and visualizing this information on the inspection article. The visualization is achieved through a printing step executed with laser light, which prints detailed defect information along the longitudinal extension of the defect position.
Career Highlights
Shoshin Igarashi is associated with Canon Kabushiki Kaisha, a leading company in imaging and printing technologies. His work at Canon has allowed him to focus on advancing inspection methods that improve the reliability and performance of electrophotographic devices. His innovative contributions have been recognized within the industry, showcasing his expertise in this specialized field.
Collaborations
Igarashi has collaborated with notable colleagues, including Yoichi Kawamorita and Ryozo Fukuda. These collaborations have further enriched his work and contributed to the development of advanced technologies in electrophotography.
Conclusion
Shoshin Igarashi's contributions to the field of electrophotography through his innovative inspection methods have made a significant impact on quality control processes. His patent reflects a deep understanding of the technology and a commitment to enhancing its reliability. His work continues to influence the industry and pave the way for future advancements.
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.