Company Filing History:
13 out of 15,844 
8 out of 21,351 
Years Active: 1999-2019
Title: The Innovative Mind of Tetsuro Nagami: A Patent Portfolio in Media Technology
Introduction: Tetsuro Nagami is a prominent inventor based in Tokyo, Japan, recognized for his contributions to media playback technology. With a remarkable number of 21 patents to his name, Nagami's inventions have significantly impacted the functionality and efficiency of media devices.
Latest Patents: Among his latest innovations are two notable patents related to media playback apparatus and shutter mechanisms. The first patent describes a cam projection sliding in a cam slot of an arm, which allows the arm to maneuver when a shutter is either in the closed or open position. This design particularly enhances the operation of the shutter by displacing a spring, thereby ensuring satisfactory performance. The second patent introduces an arm with protrusions positioned between a spring and the arm, which biases the spring away from the shutter when it is in either the closed or open position. This innovative feature effectively prevents natural vibration of the spring due to its extension, thereby minimizing noise and improving device reliability.
Career Highlights: Tetsuro Nagami has dedicated much of his professional life to leading technology firms, including Mitsubishi Electric Corporation and Mitsubishi Denki Kabushiki Kaisha. His work at these companies has been influential in advancing media playback technologies and enhancing the user experience.
Collaborations: Throughout his career, Nagami has worked alongside talented professionals such as Kazutoshi Taniguchi and Kei Shirahata. Collaborating with these esteemed colleagues has contributed to the successful development of several innovative technologies and patents.
Conclusion: Tetsuro Nagami exemplifies the spirit of innovation in the field of media technology. His 21 patents reflect not only his technical expertise but also his commitment to improving the functionality of media devices. As technology continues to evolve, the significance of Nagami's contributions will undoubtedly endure in 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.