Location History:
- Shizuoka, JP (2021 - 2022)
- Susono, JP (2020 - 2023)
Company Filing History:
Years Active: 2020-2023
Title: Masakazu Tatsumi: Innovator in Image Forming Technology
Introduction
Masakazu Tatsumi is a prominent inventor based in Susono, Japan. He has made significant contributions to the field of image forming technology, holding a total of 7 patents. His work primarily focuses on developing advanced apparatuses that enhance the efficiency and functionality of imaging systems.
Latest Patents
Among his latest innovations are two notable patents. The first is an image forming apparatus that includes a photosensitive member and a developing cartridge. This cartridge features a developing member, a developing frame, and a restricting portion that controls the swing movement of an end member. The apparatus body is designed to facilitate the movement of the developing cartridge, ensuring precise positioning and functionality.
The second patent is for a process cartridge that comprises a photosensitive member and a developing unit. This unit includes a frame for toner storage, a developing roller, and various seals to prevent toner leakage. The design of the toner receiving portion is strategically positioned to optimize the interaction between the developing roller and the photosensitive member, enhancing the overall performance of the cartridge.
Career Highlights
Masakazu Tatsumi has dedicated his career to innovation in imaging technology. His work at Canon Kabushiki Kaisha has positioned him as a key player in the development of cutting-edge imaging solutions. His patents reflect a deep understanding of the technical challenges in the field and a commitment to overcoming them through innovative design.
Collaborations
Throughout his career, Tatsumi has collaborated with talented individuals such as Hiroki Shimizu and Tomofumi Kawamura. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Masakazu Tatsumi's contributions to image forming technology are noteworthy and impactful. His innovative patents and collaborative efforts continue to shape the future of imaging solutions. His work exemplifies the spirit of invention and the pursuit of excellence in technology.