This inventor holds 5 USPTO granted patents. Top assignees: Aisin Seiki Kabushiki Kaisha, Toyota Jidosha Kabushiki Kaisha. Active years: 1986-2006.
Location History:
- Kariya, JP (1986)
- Tokyo, JP (1999)
- Aichi-ken, JP (2002 - 2003)
- Toyota, JP (2006)
Company Filing History:
5 out of 5,207 
1 out of 38,837 
Years Active: 1986-2006
Title: The Innovative Contributions of Toru Kagata
Introduction
Toru Kagata is a notable inventor based in Aichi, Japan, recognized for his significant contributions to vehicle technology. With a total of 5 patents to his name, Kagata has made strides in developing advanced drive systems that enhance vehicle performance and efficiency.
Latest Patents
One of Kagata's latest patents is a vehicle drive system that includes a drive mode-shifting mechanism for transitioning between two-wheel drive and four-wheel drive. This innovative system features a compact drive mode-shifting mechanism mounted in the final drive gearset of a vehicle. The mechanism consists of a first shaft, a second shaft, and a clutch assembly. The first shaft serves as the input shaft for the differential of a pair of wheels, while the second shaft transmits engine power. The clutch assembly connects and disconnects the first and second shafts to facilitate either the two-wheel-drive mode or the four-wheel-drive mode. The design includes an outer surface on the first shaft with a first spline and a second spline on the second shaft, allowing for efficient engagement and disengagement through an axially movable shifting member.
Another notable patent by Kagata is a driving force transmitting device for vehicles. This device also incorporates a drive mode-shifting mechanism located in the final drive gear-set. It consists of a first rotating member, a second rotating member, a third rotating member, and a movable member. The movable member can shift between three positions: one that disconnects the first and second rotating members for two-wheel drive, another that connects them for differential-free four-wheel drive, and a third that connects the second and third rotating members for differential-lock four-wheel drive.
Career Highlights
Throughout his career, Toru Kagata has worked with prominent companies in the automotive industry, including Aisin Seiki and Toyota Motor Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in vehicle technology.
Collaborations
Kagata has collaborated with esteemed colleagues such as Masumi Kazaoka and Takayoshi Onodera. Their combined expertise has contributed to the advancement of vehicle drive systems and related technologies.
Conclusion
Toru Kagata's innovative work in vehicle drive systems showcases his dedication to enhancing automotive technology. His patents reflect a commitment to improving vehicle performance and efficiency, making him a significant figure in