Location History:
- Toyota, JP (2003)
- Nagoya, JP (2013 - 2014)
Company Filing History:
6 out of 36,713 
3 out of 2,064 
1 out of 364 Years Active: 2003-2014
Title: Masabumi Nishigaya: Innovator in Vehicle Drive Technology
Introduction
Masabumi Nishigaya is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of vehicle drive technology, holding a total of 6 patents. His innovative designs have paved the way for advancements in automotive engineering.
Latest Patents
One of his latest patents is a vehicle drive apparatus. This apparatus includes a motor generator, a speed reduction mechanism connected to the rotor shaft of the motor generator, and an output shaft linked to the speed reduction mechanism. An intermediate wall separates the motor generator from the speed reduction mechanism, and a bearing supports the rotor shaft. The design ensures that the motor generator, intermediate wall, speed reduction mechanism, and output shaft are arranged in a specific order, enhancing the efficiency of the vehicle's drive system.
Another notable patent is a liquid pressure generating apparatus. This apparatus features a pump and two one-way clutches arranged coaxially with the pump's drive shaft. The design integrates the inner races of the clutches to form a common inner race, which is coupled to the pump drive shaft. This innovative approach allows for improved functionality and reliability in liquid pressure generation.
Career Highlights
Masabumi Nishigaya has worked with renowned companies such as Toyota Motor Corporation and Aisin Aw Co., Ltd. His experience in these leading automotive firms has contributed to his expertise in vehicle technology and innovation.
Collaborations
Throughout his career, Nishigaya has collaborated with talented individuals, including Shinichi Nomura and Atsushi Mori. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Masabumi Nishigaya's contributions to vehicle drive technology and liquid pressure systems demonstrate his innovative spirit and dedication to advancing automotive engineering. His work continues to influence the industry and inspire future inventors.