Company Filing History:
Years Active: 2014-2017
Title: Takatoshi Tatsumi: Innovator in Vehicle Exhaust Structures
Introduction
Takatoshi Tatsumi is a notable inventor based in Wako, Japan. He has made significant contributions to the field of vehicle design, particularly in exhaust structures for straddle-type and saddle-type vehicles. With a total of 3 patents to his name, Tatsumi's work reflects a commitment to enhancing vehicle performance and rider comfort.
Latest Patents
Tatsumi's latest patents include innovative designs that address critical aspects of vehicle functionality. One of his notable inventions is an exhaust structure for a straddle-type vehicle. This design features a muffler with an outer tube that serves as the outer circumferential member. It includes first and second separators that define expansion chambers within the outer tube, along with a body end member at the downstream end. The incorporation of glass wool on the inner circumference of the outer tube helps manage exhaust heat and sound effectively. Additionally, a resonator chamber is integrated into the muffler's design, enhancing its efficiency.
Another significant patent is the seat peripheral structure for a saddle-type vehicle. This invention allows for a rear seat that can be adjusted without altering the position of the main seat, thereby improving the riding comfort for passengers. The design includes a main frame and a seat rail that extends to the rear, with the rear seat being a separate component that can be moved forward and backward. This flexibility in positioning enhances the overall riding experience.
Career Highlights
Takatoshi Tatsumi is currently associated with Honda Motor Co., Ltd., a leading company in the automotive industry. His work at Honda has allowed him to focus on innovative solutions that improve vehicle design and functionality. Tatsumi's contributions have been instrumental in advancing the technology used in modern vehicles.
Collaborations
Throughout his career, Tatsumi has collaborated with talented individuals such as Soya Uchida and Takaaki Kasai. These collaborations have fostered a creative environment that encourages the development of groundbreaking inventions in the automotive sector.
Conclusion
Takatoshi Tatsumi's innovative work in vehicle exhaust structures and seat designs showcases his dedication to improving vehicle performance and rider comfort. His patents reflect a deep understanding of engineering principles and a commitment to enhancing the driving experience.