This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2012-2015.
Company Filing History:
Years Active: 2012-2015
Title: Hiroya Kondou: Innovator in Battery Technology
Introduction
Hiroya Kondou is a notable inventor based in Toyohashi, Japan. He has made significant contributions to the field of battery technology, holding a total of 3 patents. His innovative approaches have paved the way for advancements in cell manufacturing methods and battery design.
Latest Patents
One of his latest patents is a sealed type cell manufacturing method. This method involves forming a cell assembly by arranging an electrode body and electrolyte within an external case that has a through hole. A laser is applied to an annular portion surrounding the opening end of the through hole to create a welded base. A sealing film is then welded to this base, temporarily sealing the through hole. The cell assembly undergoes initial charging before a hole is opened through the film, allowing for gas discharge from the case.
Another significant patent is related to a battery design. This battery features a case with a fill opening and a sealing cap that closes this opening. The sealing cap is made of a thin plate that covers the fill opening, with its circumferential edge bonded to the case. The center of the sealing cap is bent from the edge and bulges outward, enhancing the design's functionality.
Career Highlights
Hiroya Kondou is currently employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work at Toyota has allowed him to apply his innovative ideas in a practical setting, contributing to the company's advancements in battery technology.
Collaborations
Throughout his career, Kondou has collaborated with talented coworkers, including Masato Komatsuki and Kaoru Yugahara. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Hiroya Kondou's contributions to battery technology through his patents and work at Toyota highlight his role as an influential inventor. His innovative methods and designs continue to impact the industry positively.