This inventor holds 4 USPTO granted patents. Top assignee: Alps Electric Co., Ltd.. Active years: 1988-1992.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1988-1992
Title: Innovations by Shinji Yanai
Introduction
Shinji Yanai is a notable inventor based in Furukawa, Japan. He has made significant contributions to the field of switch devices and power seat mechanisms. With a total of 4 patents to his name, Yanai's work showcases his innovative approach to engineering and design.
Latest Patents
One of Yanai's latest patents is a waterproof structure for a switch device. This invention features a switch device operated by the movement of a knob coupled to a switch actuator. The knob includes a projection from the center of an arc-like skirt, which has a rounded slope extending to the periphery. A cover over the switch element defines an opening that receives the switch actuator, while the arc-like skirt works with projection walls to prevent water from entering. Liquid contacting the knob flows down the arc-like skirt and drains through a passage in the cover, ensuring the device remains waterproof.
Another significant patent is the power seat device. This invention involves a power seat switch device that adjusts seat positions using a single operating knob. The sliding member connected to the knob operates three lever switches, allowing for adjustments in both the front and rear heights of the seat. This innovative design simplifies the user experience while enhancing functionality.
Career Highlights
Shinji Yanai is currently employed at Alps Electric Co., Ltd., where he continues to develop cutting-edge technologies. His work has been instrumental in advancing the functionality and reliability of various electronic devices.
Collaborations
Yanai has collaborated with talented coworkers, including Yujiro Shimoyama and Kenji Sawada. Their combined expertise has contributed to the successful development of innovative products.
Conclusion
Shinji Yanai's contributions to the field of switch devices and power seat mechanisms highlight his innovative spirit and engineering prowess. His patents reflect a commitment to enhancing user experience through practical and effective designs.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile