Location History:
- Toyota, JP (2017 - 2019)
- Nisshin, JP (2023 - 2024)
Company Filing History:
Years Active: 2017-2025
Title: Suguru Kumazawa: Innovator in Hybrid Vehicle Technology
Introduction
Suguru Kumazawa is a prominent inventor based in Toyota, Japan. He has made significant contributions to the field of hybrid vehicle technology, holding a total of 13 patents. His work focuses on enhancing the efficiency and performance of hybrid vehicles, making them more sustainable and effective.
Latest Patents
Kumazawa's latest patents include a control device for hybrid vehicles. This innovative control device features a deceleration control unit that manages both the engine and motor as power sources to regulate the vehicle's deceleration. Additionally, it includes a fuel cut control unit that determines when to restrict or permit fuel cut based on specific conditions. Another notable patent is a vehicle control system, which outlines a method for stopping fuel supply to certain cylinders while compensating for output loss by increasing the output from remaining cylinders. This system aims to optimize engine performance during load operations.
Career Highlights
Kumazawa has dedicated his career to advancing automotive technology at Toyota Jidosha Kabushiki Kaisha. His expertise in hybrid systems has positioned him as a key player in the development of more efficient vehicles. His innovative solutions have contributed to Toyota's reputation as a leader in sustainable automotive technology.
Collaborations
Throughout his career, Kumazawa has collaborated with talented colleagues, including Hideki Kamatani and Ryoji Sato. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in the automotive sector.
Conclusion
Suguru Kumazawa's contributions to hybrid vehicle technology exemplify his commitment to innovation and sustainability. His patents reflect a deep understanding of automotive systems and a dedication to improving vehicle performance. His work continues to influence the future of hybrid vehicles, making a lasting impact on the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.