Location History:
- Susono, JP (2020 - 2021)
- Numazu, JP (2021 - 2022)
- Shizuoka, JP (2022)
Company Filing History:
Years Active: 2020-2025
Title: Innovations of Tomohiro Unno: The Visionary in Electrophotographic Technology
Introduction: Tomohiro Unno is a prolific inventor based in Numazu, Japan, holding an impressive total of seven patents. His work is primarily focused on advancements in electrophotographic apparatuses, significantly impacting the printing and imaging technology landscape. Unno's inventive contributions enhance efficiency and reliability in electrophotography.
Latest Patents: Among Unno's latest patents, he has developed an innovative electrophotographic apparatus, process cartridge, and cartridge set that features a unique electrophotographic photosensitive member. This apparatus includes a charging unit with a conductive member that interacts with the photosensitive member. Notably, his designs utilize a matrix-domain structure, ensuring that certain domains are exposed at the outer surface of the conductive member. Crucially, the volume resistivity of both the matrix and the domains is carefully balanced, enhancing performance while maintaining functionality at a storage elastic modulus onset temperature of not more than 80.0°C. His designs also emphasize the importance of dielectric loss tangent characteristics of the toner used, setting new standards in this field.
Career Highlights: Tomohiro Unno's career is closely tied to Canon Kabushiki Kaisha, a company renowned for its technological innovations in imaging and printing solutions. His contributions at Canon have pushed the boundaries of what is achievable in electrophotographic technology, ensuring that the products developed under his guidance are at the forefront of industry standards.
Collaborations: Throughout his career, Unno has forged strong collaborations with fellow inventors like Kosuke Fukudome and Ryo Nagata. These partnerships leverage their collective expertise, leading to innovative solutions and breakthrough patents that enhance the functionality and efficiency of electrophotographic equipment.
Conclusion: Tomohiro Unno stands as a significant figure in the realm of electrophotographic inventions. His dedication to innovation and improvement has not only resulted in multiple patents but has also played a crucial role in advancing the technology that manufacturers rely on today. His work exemplifies how individual inventors can drive change and foster advancements within the industry.
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.