This inventor holds 6 USPTO granted patents and 1 published patent application and 5 EPO patents. Top assignees: Nissan Motor Company Limited, Renault S.a.s., Nissan Motor Corp.. Active years: 2024-2026.
Company Filing History:
5 out of 13,420 
2 out of 963 
1 out of 153 Years Active: 2024-2026
Title: Eisuke Ohashi - Innovator in Software Update Technology
Introduction
Eisuke Ohashi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of software update technology, holding a total of 6 patents. His work primarily focuses on enhancing the efficiency and effectiveness of software updates for in-vehicle control devices.
Latest Patents
Ohashi's latest patents include a software update device, software update system, and software update method. The software update device is designed to update software for an in-vehicle control device mounted in a vehicle. It features an information acquisition unit that retrieves update process information from an external server. The output unit generates consent request information, while the execution unit carries out the update process. Additionally, the calculation unit estimates the time required for the update, and the communication status acquisition unit gathers information regarding the communication status with the server. The correction unit adjusts the estimated time based on this communication status information, and the notification unit provides updates on the corrected estimated time, ensuring that users are informed of any changes.
Another of his innovations is a software updating device that includes a controller and a storage device. This device utilizes software update data specific to a vehicle for the updating process. The storage device contains a common package with the update data and an identification package that links the common package to the specific vehicle. The controller is responsible for transmitting the identification package and the common package to the target vehicle, ensuring a seamless update process.
Career Highlights
Ohashi has worked with prominent companies in the automotive industry, including Nissan Motor Company Limited and Renault S.a.s. His experience in these organizations has allowed him to develop and refine his innovative ideas in software technology.
Collaborations
Throughout his career, Ohashi has collaborated with talented individuals such as Mitsuhiko Kikuchi and Hidetoshi Hayashi. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Eisuke Ohashi is a distinguished inventor whose work in software update technology has made a significant impact in the automotive sector. His innovative patents and collaborations highlight his commitment to improving vehicle software systems.