Location History:
- Toyota, JP (2002)
- Nissin, JP (2005 - 2012)
- Nisshin, JP (2007 - 2020)
Company Filing History:
37 out of 36,653 
2 out of 2,064 
Years Active: 2002-2020
Title: Tomohiro Asami: Innovator in Vehicle Shift Control Technology
Introduction
Tomohiro Asami, based in Nisshin, Japan, is a notable inventor with a prolific portfolio of 37 patents. His innovations primarily focus on advanced shift control devices for vehicles, contributing significantly to the automotive industry's evolution towards more efficient transmission systems.
Latest Patents
Among his latest patents is a sophisticated shift control device designed for vehicles equipped with an internal combustion engine and a multi-speed transmission in series. This device encompasses a control portion responsible for executing a downshift control, which elevates the input shaft rotation speed of the multi-speed transmission. This is accomplished through a torque-up of the internal combustion engine, thus preparing for a seamless transition into a post-shift input shaft rotation speed. The design includes mechanisms to manage the release of engagement devices during downshifts, ensuring smoother gear transitions even in cases where the transmission's internal inertia is substantial.
Another innovative patent illustrates a similar shift control device where the internal combustion engine's torque capacity is managed before executing the torque-up control. It optimizes the actual torque increase rate, adapting to different shift patterns regarding their internal inertia.
Career Highlights
Tomohiro Asami has made significant contributions to leading automotive companies, including Toyota Motor Corporation and Aisin Aw Co., Ltd. His work has been instrumental in enhancing vehicle performance and efficiency through innovative transmission technologies.
Collaborations
Throughout his career, Asami has collaborated with esteemed colleagues such as Norihiro Tsukamoto and Nobufusa Kobayashi. Their combined expertise has facilitated groundbreaking advancements in the field of vehicle dynamics and control systems, driving forward the capabilities of modern automotive technologies.
Conclusion
Tomohiro Asami stands out as a key figure in the realm of automotive innovation, particularly with his focus on shift control devices. His numerous patents not only highlight his inventive prowess but also reflect the transformative impact of his work on the automotive sector. As the industry continues to advance, Asami's contributions will undoubtedly serve as a foundation for future innovations in vehicle technology.