This inventor holds 8 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignee: Kabushiki Kaisha Tokai Rika Denki Seisakusho. Active years: 2012-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2012-2018
Title: Hiroshi Tsuruta: Innovator in Key Cylinder Devices and Ignition Switches
Introduction
Hiroshi Tsuruta is a prominent inventor based in Aichi, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of key cylinder devices and ignition switches. With a total of 8 patents to his name, Tsuruta's innovations have enhanced security and functionality in automotive applications.
Latest Patents
One of Tsuruta's latest patents is a key cylinder device that features a rotor case enclosing a rotor operable by a mechanical key. This innovative design allows the rotor to be inserted into the rotor case from a direction opposite to the key's insertion. The device includes a holding member with leg portions held by the rotor case and a fixing member that protrudes from the holding member. This design ensures that the fixing member can be temporarily assembled in a retracted state without protruding beyond the inner surface of the rotor case.
Another notable patent is an ignition switch that incorporates a rotor for vehicle key insertion. This switch body rotationally accommodates the rotor and includes a key interlock mechanism that prevents the removal of the vehicle key while the vehicle is in motion. This feature enhances safety and prevents unauthorized key removal during travel.
Career Highlights
Hiroshi Tsuruta is associated with Kabushiki Kaisha Tokai Rika Denki Seisakusho, a company known for its innovative automotive components. His work has significantly impacted the industry, leading to advancements in vehicle security systems.
Collaborations
Tsuruta has collaborated with talented coworkers such as Takumi Tamezane and Hiroki Mizushima. Their combined expertise has contributed to the successful development of various patented technologies.
Conclusion
Hiroshi Tsuruta's contributions to key cylinder devices and ignition switches demonstrate his commitment to innovation and safety in automotive technology. His patents reflect a deep understanding of mechanical engineering and a dedication to enhancing user experience.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile