This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Fujitsu Corporation. Active years: 2011-2013.
Company Filing History:
Years Active: 2011-2013
Title: Akihiko Ushimaru: Innovator in Laser Welding Technology
Introduction
Akihiko Ushimaru is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of laser welding technology, holding a total of 3 patents. His innovative approaches have advanced the methods and apparatus used in welding processes.
Latest Patents
Ushimaru's latest patents include a welding method and welding apparatus that revolutionizes how materials are joined. This method involves sandwiching a first base material and a second base material between two blocks, utilizing a laser beam to weld them together with precision. The laser beam enters the second base material at an acute angle, allowing for effective welding of light-transmitting resin materials. Another notable patent is for a processing apparatus and method for making leaf springs. This invention employs a laser beam that is adjusted for energy output, enabling high-accuracy cutting or bending of objects.
Career Highlights
Ushimaru is currently associated with Fujitsu Corporation, where he continues to develop and refine his innovative technologies. His work has not only enhanced the efficiency of welding processes but has also contributed to the broader field of laser applications in manufacturing.
Collaborations
Throughout his career, Ushimaru has collaborated with notable colleagues, including Yoshiaki Yanagida and Koji Sudo. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Akihiko Ushimaru's contributions to laser welding technology exemplify the impact of innovation in manufacturing processes. His patents reflect a commitment to enhancing precision and efficiency in welding applications.