Company Filing History:
10 out of 36,653 
1 out of 1,193 
1 out of 720 Years Active: 2003-2018
Title: Kiyoshi Hokazono: Innovator in Vehicle Battery Technologies
Introduction
Kiyoshi Hokazono, an accomplished inventor based in Toyota, Japan, has made significant contributions to the field of vehicle battery mounting structures. With a total of 12 patents to his name, his innovations reflect a commitment to advancing automotive technology and enhancing vehicle performance.
Latest Patents
One of Hokazono's latest innovations is a **Vehicle Battery Mounting Structure**, which incorporates a battery frame positioned at the lower side of a vehicle's floor panel and constructed from resin. This design includes a ductile member with a main body joined to the battery frame and a flange that is contiguously formed at the outer end, facilitating secure fastening to the floor panel. The structure optimally supports the vehicle battery, ensuring durability and stability.
Another notable patent is the **Heterogeneous Material Joint Structure**. This design utilizes a battery frame where the upper panel is made of carbon fiber reinforced plastic, while the first reinforcements are crafted from sheet metal. A key feature of this innovation is that the head portions of the rivets are larger than their caulking portions, allowing for an increased contact surface area. This enhancement prevents damage to the peripheral edge portions of the first joint holes in the upper panel, significantly improving the overall integrity of the component.
Career Highlights
Kiyoshi Hokazono has worked with prominent companies, including Toyota Motor Corporation, where he played a crucial role in various automotive advancements. Additionally, he contributed his expertise at Nifco Inc., further solidifying his reputation in the industry. His innovative mindset has led to the development of technologies that are vital for the future of electric and hybrid vehicles.
Collaborations
Throughout his career, Hokazono has collaborated with talented professionals such as Koki Ikeda and Shinya Kamimura. These partnerships have likely fostered an environment of creativity and innovation, driving the development of cutting-edge automotive solutions.
Conclusion
Kiyoshi Hokazono exemplifies the spirit of innovation within the automotive sector. His substantial portfolio of patents not only highlights his technical expertise but also underscores his dedication to improving vehicle performance and safety. As the automotive industry continues to evolve, inventors like Hokazono will be pivotal in shaping the future of transportation technology.