Company Filing History:
2 out of 10 
1 out of 3,077 
1 out of 36,499 
Years Active: 2017-2020
Title: Innovations of Yukihiro Isogai
Introduction
Yukihiro Isogai is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of battery technology, holding two patents that showcase his innovative approach to energy storage solutions.
Latest Patents
One of Isogai's latest patents is a laminated battery module. This invention is designed to provide a minimum required restraining load to a battery laminate at low temperatures and low charging rates. It also withstands the load on the battery laminate at high temperatures and high charging rates, all without increasing the size of the restraining member. The laminated battery module includes a battery laminate containing one or more unit cells, a restraining member with a pair of end plates located on both ends of the battery laminate, and tensioning members that fasten the end plates mutually. An elastic member is situated between the end plates, composed of a material that decreases in elastic modulus as the temperature rises from -30°C to 80°C.
Another significant patent by Isogai is a battery device that holds batteries. This battery holder features restriction members that protrude from a holding base plate in the axial direction of the batteries. Each restriction member has a tapered surface that applies a force to move the battery in a radial direction when inserted into the space between batteries. The support surface of the restriction member supports the side face of the battery that is not in contact with the tapered surface, ensuring stability and efficiency.
Career Highlights
Yukihiro Isogai has worked with several prominent companies, including Kyoho Machine Works, Ltd. and Toyoda Gosei Co., Ltd. His experience in these organizations has contributed to his expertise in battery technology and innovation.
Collaborations
Isogai has collaborated with notable coworkers such as Masanori Kodera and Shinichi Takeda. Their combined efforts have likely fostered advancements in their respective fields.
Conclusion
Yukihiro Isogai's contributions to battery technology through his innovative patents demonstrate his commitment to advancing energy storage solutions. His work continues to influence the industry and inspire future innovations.
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.