This inventor holds 7 USPTO granted patents and 6 published patent applications and 5 EPO patents. Top assignees: Nissan Motor Company Limited, Renault S.a.s., Canon Kabushiki Kaisha. Active years: 2024-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
5 out of 13,420 
2 out of 968 
1 out of 93,085 
Years Active: 2024-2026
Title: Hidetoshi Hayashi: Innovator in Ranging Devices and Software Updates
Introduction
Hidetoshi Hayashi is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the fields of ranging devices and software update systems, holding a total of 7 patents. His innovative work has impacted various industries, particularly in automotive technology.
Latest Patents
One of Hayashi's latest patents is a ranging device and driving method of a ranging device. This invention includes a processing unit that operates in two modes, allowing for the output of signals based on incident light to different numbers of photoelectric conversion elements. The device also features a time conversion unit that generates a signal indicating the time of light incidence based on a time count value. The switching between modes occurs during the light emission cycle of a light-emitting device.
Another notable patent is a software update device designed for in-vehicle control systems. This device updates software by acquiring process information from an external server. It includes an output unit for consent requests, an execution unit for carrying out updates, and a calculation unit that estimates the time required for the update. The device also adjusts the estimated time based on communication status with the server, ensuring efficient software management.
Career Highlights
Hidetoshi Hayashi has worked with notable companies such as Nissan Motor Company Limited and Renault S.a.s. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in automotive technology.
Collaborations
Throughout his career, Hayashi has collaborated with talented individuals, including Eisuke Ohashi and Mitsuhiko Kikuchi. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Hidetoshi Hayashi is a distinguished inventor whose work in ranging devices and software updates has made a significant impact on technology. His innovative spirit and collaborations with industry leaders continue to drive advancements in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile