Location History:
- Atsugi, JP (2008)
- Kanagawa, JP (2019 - 2021)
Company Filing History:
Years Active: 2008-2021
Title: Hiromu Terai: Innovator in Hybrid Vehicle Technology
Introduction
Hiromu Terai is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of hybrid vehicle technology, holding a total of 11 patents. His work focuses on improving the efficiency and performance of hybrid vehicles through innovative methods and devices.
Latest Patents
One of Terai's latest patents is a method and device for controlling hybrid vehicles. This invention features an engine capable of switching between stoichiometric and lean combustion modes. It also includes a motor/generator that assists with torque during power running and absorbs torque through regenerative operations. The patent outlines a unique boundary system that manages the transition between combustion modes, ensuring optimal performance.
Another significant patent is for a continuously variable transmission. This invention specifies the relationship between the piston areas of primary and secondary pulleys. It incorporates an electric oil pump to control oil flow between the piston oil chambers, enhancing the efficiency of the transmission system. The design ensures that the piston area of the primary pulley is smaller than that of the secondary pulley, optimizing the overall functionality.
Career Highlights
Hiromu Terai has worked with prominent companies in the automotive industry, including Nissan Motor Company Limited and Nissan Motor Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in hybrid vehicle technology.
Collaborations
Throughout his career, Terai has collaborated with talented individuals such as Ryohey Toyota and Tomoyuki Nakano. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Hiromu Terai's contributions to hybrid vehicle technology through his patents and collaborations highlight his role as a leading inventor in the automotive field. His innovative methods and devices continue to influence the industry and pave the way for future advancements.
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.