This inventor holds 5 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Nippon Chemi-Con Corporation. Active years: 2009-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ome, JP (2009)
- Tokyo, JP (2015 - 2022)
Company Filing History:
Years Active: 2009-2022
Title: Innovations of Tatsuo Kubouchi
Introduction
Tatsuo Kubouchi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of welding technology, particularly in the development of laser keyhole welding methods and structures. With a total of 5 patents to his name, Kubouchi continues to push the boundaries of innovation in his industry.
Latest Patents
One of his latest patents is the "Laser keyhole welding structure of aluminum material and laser keyhole welding method." This invention discloses a laser keyhole welding structure that effectively suppresses sputtering, ensuring reliable electrical connections and mechanically strong bonds. The method involves irradiating a laser beam onto an aluminum material element, with a specific tapered portion spread angle of 45° or less for optimal results. Another notable patent is the "Electricity storage device and method for manufacturing electricity storage device." This device features an electricity storage element composed of positive and negative electrode bodies, a sealing member, and a terminal member, all designed to enhance the efficiency and reliability of electricity storage.
Career Highlights
Tatsuo Kubouchi is currently employed at Nippon Chemi-con Corporation, where he applies his expertise in welding technology to develop innovative solutions. His work has significantly impacted the manufacturing processes within the electronics industry, particularly in the production of reliable electronic components.
Collaborations
Throughout his career, Kubouchi has collaborated with notable colleagues, including Masayuki Mori and Akihiro Furusawa. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Tatsuo Kubouchi's contributions to welding technology and electricity storage devices exemplify his commitment to innovation. His patents reflect a deep understanding of engineering principles and a dedication to improving manufacturing processes. His work continues to influence the industry and inspire future advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile