This inventor holds 3 USPTO granted patents. Top assignees: Kokusan Kinzoku Kogyo Kabushiki Kaisha, Nissan Motor Company Limited. Active years: 1982-1983.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 1982-1983
Title: The Innovations of Toshiharu Iidaka
Introduction
Toshiharu Iidaka is a notable inventor based in Funabashi, Japan. He has made significant contributions to the automotive industry, particularly in the design of components that enhance vehicle functionality. With a total of 3 patents to his name, Iidaka's work reflects a commitment to innovation and practicality.
Latest Patents
One of Iidaka's latest patents is a regulator handle assembly for the operation of car window glass. This assembly includes a handle lever combined with a spring-loaded manual knob that is arranged to be slidable and rotatable on a hollow sleeve. The design allows for positional control of the car window glass, enhancing user experience. Another significant patent is a locking device for an openable automobile roof. This device features a base plate fixed to the edge of an opening in the roof panel, equipped with a hook portion. The design ensures that the roof lid can be securely closed and opened, providing convenience and safety for vehicle occupants.
Career Highlights
Throughout his career, Toshiharu Iidaka has worked with prominent companies such as Kokusan Kinzoku Kogyo and Nissan Motor Company Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in automotive technology.
Collaborations
Iidaka has collaborated with talented individuals in the field, including Yoshimasa Tuchiya and Hidefumi Iwata. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.
Conclusion
Toshiharu Iidaka's contributions to the automotive industry through his patents and collaborations highlight his innovative spirit and dedication to improving vehicle functionality. His work continues to influence the design and operation of automotive components, making a lasting impact in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile