This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2020
Title: Keiichi Oka - Innovator in Vehicle Wiper Technology
Introduction
Keiichi Oka is an inventor based in Seto-shi, Japan. He has made contributions to the field of vehicle wiper devices. His innovative approach focuses on enhancing the functionality and efficiency of wiper mechanisms.
Latest Patent Applications
Oka's notable patent application is for a "VEHICLE WIPER DEVICE." This invention features a wiper arm that is rotatably supported by a vehicle body, along with a wiper blade supported by the wiper arm. The design includes a link mechanism of four nodes, where the fulcrum is positioned closer to the wiper blade. This unique configuration allows for improved operation when the wiper blade is at the lower end of a windshield. The arm connected to the drive shaft of each arm in the link mechanism is located below the drive shaft, ensuring that the rotation direction of the drive shaft aligns with that of the wiper arm.
Conclusion
Keiichi Oka's work in vehicle wiper technology showcases his innovative spirit and dedication to improving automotive functionality. His contributions, particularly in the design of wiper devices, reflect a commitment to enhancing user experience in vehicles.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile