This inventor holds 20 USPTO granted patents and 2 published patent applications and 8 EPO patents. Top assignee: Nissan Motor Company Limited. Active years: 2013-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Isehara, JP (2013 - 2017)
- Kanagawa, JP (2022)
Company Filing History:
Years Active: 2013-2022
Title: Hironobu Kikuchi: Innovator in Vehicle Suspension Technology
Introduction
Hironobu Kikuchi, an esteemed inventor based in Isehara, Japan, has made significant contributions to the field of vehicle suspension systems. With a portfolio of 20 patents, Kikuchi has established himself as a key innovator within the automotive industry, particularly in enhancing the comfort and performance of vehicle dynamics.
Latest Patents
Kikuchi's most recent innovations are centered around suspension control methods and systems that aim to improve ride quality. One notable patent details a **suspension control method and suspension control system**. This invention involves a control device that applies a target control force to a variable damping force damper. By effectively calculating the damping coefficient, the system aims to eliminate unsprung tramp sensations and improve the overall driving experience when stroke speeds decrease during conventional skyhook control.
Another important patent is the **vehicle control device and method**. This device integrates a sensor and controller to monitor wheel speed. The controller utilizes this data to estimate the sprung mass state within a prescribed frequency range, allowing it to adeptly manage the variable-damping force shock absorber. This system not only focuses on achieving a target sprung mass state but also incorporates mechanisms to assess the accuracy of estimations regarding wheel rim braking and drive torque.
Career Highlights
Kikuchi is currently affiliated with Nissan Motor Company Limited, where he applies his vast knowledge in suspension technology to develop advanced vehicle dynamics solutions. His work emphasizes the importance of comfort and safety in modern automobiles, reflecting the global industry's shift towards enhanced driving experiences.
Collaborations
Throughout his career, Kikuchi has associated with exemplary industry professionals, including Katsuhiko Hirayama and Toshiyuki Murata. These collaborations have contributed to the successful development and implementation of cutting-edge suspension technologies, highlighting the synergy of teamwork in innovative automotive engineering.
Conclusion
Hironobu Kikuchi stands as a prominent figure in automotive innovation, particularly in suspension systems. His impressive array of patents demonstrates a dedication to improving vehicle performance and ride comfort. As automotive technology continues to evolve, inventors like Kikuchi play a crucial role in shaping the future of transportation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile