Company Filing History:
Years Active: 2015-2023
Title: Koji Tamaru: Innovator in Automotive Technology
Introduction
Koji Tamaru is a prominent inventor based in Toyota, Japan. He has made significant contributions to the automotive industry, particularly in the field of vehicle technology. With a total of 4 patents to his name, Tamaru's work focuses on enhancing vehicle performance and safety.
Latest Patents
One of Tamaru's latest patents is a case airtightness evaluation method and evaluation device. This innovative method evaluates the airtightness of a case mounted on a vehicle. The process involves pressurizing or depressurizing air within the case, allowing the pressure to stabilize, and then measuring any pressure changes. During this measurement, a deformation amount acquiring step captures the deformation of a specific location on the case. Based on this data, a correcting step adjusts the measured pressure change, leading to an evaluation of the case's airtightness.
Another notable patent is related to a battery pack design. This battery pack consists of multiple unit cells interconnected by a bus bar. The bus bar features two terminal connection portions and a linking portion, with a linear welded portion formed where the terminal connections overlap with external terminals. This design includes a straight linear portion and two circular arc portions, enhancing the efficiency and reliability of the battery pack.
Career Highlights
Koji Tamaru is associated with Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work at Toyota has positioned him as a key player in the development of innovative automotive technologies. His patents reflect a commitment to improving vehicle safety and performance.
Collaborations
Tamaru collaborates with talented colleagues, including Hiroki Nagai and Ryo Kagami. Their combined expertise contributes to the advancement of automotive technology at Toyota.
Conclusion
Koji Tamaru's contributions to the automotive industry through his innovative patents demonstrate his dedication to enhancing vehicle technology. His work continues to influence the future of automotive design and safety.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.