Inventors with similar research interests:
Location History:
- Susono, JP (2004 - 2011)
- Toyota-shi, JP (2014)
- Toyota, JP (1998 - 2020)
- Miyoshi, JP (2014 - 2022)
Company Filing History:
48 out of 36,499 
9 out of 2,064 
2 out of 832,680 Years Active: 1998-2022
Title: Kazuyuki Shiiba: Innovator in Hybrid Vehicle Technology
Introduction
Kazuyuki Shiiba, an accomplished inventor from Miyoshi, Japan, has made significant strides in the field of hybrid vehicle technology. With an impressive portfolio comprising 50 patents, he continues to propel innovation within the automotive industry.
Latest Patents
Among his most recent inventions are two notable patents focused on enhancing the performance and efficiency of hybrid vehicles. The first patent introduces a hybrid vehicle equipped with an engine and a rotary machine linked to a drive wheel, featuring an advanced electronic control device. This device outputs a starting-time compensation torque to offset the drop in drive torque that occurs when the engine starts while the vehicle is already in motion. By adjusting the starting-time inertia torque based on the torque margin of the rotary machine, Shiiba's design improves overall vehicle performance.
His second patent details a control apparatus for hybrid vehicles that incorporates multiple drive force sources, including an engine and an electric motor. This system intelligently manages the transition from running on electric power to starting the engine, ensuring optimal performance during operation. The control apparatus adjusts the gear ratio of the transmission mechanism before initiating the engine start, enhancing the vehicle's operational efficiency.
Career Highlights
Kazuyuki Shiiba has contributed to prominent companies in the automotive sector, including Toyota Motor Corporation and Aisin Aw Co., Ltd. His innovative approach and dedication to improving hybrid technology have established him as a leading figure in the field.
Collaborations
Throughout his career, Shiiba has collaborated with talented professionals, including Tooru Matsubara and Kenta Kumazaki. Their collective expertise has undoubtedly contributed to the development and refinement of groundbreaking technologies within the automotive industry.
Conclusion
Kazuyuki Shiiba's commitment to innovation in hybrid vehicles is evident through his extensive patent portfolio and collaborative efforts. His contributions continue to shape the future of automotive technology and exemplify the importance of research and development in creating efficient, sustainable transportation solutions.
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