This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: Ikeda Bussan Co. Ltd.. Active years: 1987-1990.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kanagawa, JP (1987 - 1989)
- Hiratsuka, JP (1989)
- Ayase, JP (1990)
Company Filing History:
Years Active: 1987-1990
Title: Hiroshi Sugiyama: Innovator in Automotive Technology
Introduction
Hiroshi Sugiyama is a notable inventor based in Kanagawa, Japan. He has made significant contributions to automotive technology, particularly in the design of headrest and reclining devices for vehicles. With a total of 4 patents to his name, Sugiyama continues to push the boundaries of innovation in the automotive industry.
Latest Patents
One of Sugiyama's latest patents is a headrest control system for motor vehicles. This system is designed for vehicles equipped with adjustable headrests on both the driver's seat and rear seats. It includes a driving motor that moves the headrest between an operative position and an inoperative retracted position. The system features two switches for actuating the motor, a memory for storing the optimum headrest position, and a sensor to detect passenger occupancy. The computerized controller manages the motor's operation based on the switches and occupancy detection, ensuring optimal comfort for passengers.
Another significant patent is a reclining device for seats. This device maintains the latched engagement between a lock lever and a lock plate member, even when an unexpected force is applied, such as when a person suddenly sits down. The design includes an operation lever that biases the lock plate to achieve engagement, ensuring safety and reliability in seat adjustments.
Career Highlights
Hiroshi Sugiyama is currently employed at Ikeda Bussan Co. Ltd., where he continues to innovate in automotive technology. His work has garnered attention for its practical applications and contributions to vehicle safety and comfort.
Collaborations
Throughout his career, Sugiyama has collaborated with notable colleagues, including Mikio Fujiwara and Chikamasa Ikeda. These partnerships have fostered a creative environment that encourages the development of cutting-edge automotive solutions.
Conclusion
Hiroshi Sugiyama's contributions to automotive technology through his innovative patents demonstrate his commitment to enhancing vehicle safety and comfort. His work continues to influence the industry and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile