This inventor holds 20 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Battery Technology. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1998-2008.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kamakura, JP (1998 - 2000)
- Kanagawa, JP (2003 - 2004)
- Chigasaki, JP (2001 - 2008)
- Fujisawa, JP (2008)
Company Filing History:
Years Active: 1998-2008
Areas of Expertise:
Title: Masumi Katsumoto: Innovating Battery Technology in Kanagawa
Introduction
Masumi Katsumoto is an esteemed inventor based in Kanagawa, Japan, known for his remarkable contributions to battery technology. With a portfolio consisting of 20 patents, he has established himself as a key figure in the field of portable electronic appliances.
Latest Patents
Among his latest innovations, Katsumoto has developed a unique battery and method for manufacturing it. This novel design features a coiled electrode plate assembly housed within a specially designed case that optimally utilizes the space available in portable devices. The battery case has a head portion with a circular cross-section and a body portion with a substantially square cross-section, allowing for enhanced performance in portable electronic appliances. Additionally, his manufacturing method involves advanced techniques such as compression molding to create a cylindrical opening head, enabling an annular groove to be formed, which securely supports the battery's opening-sealing member through a caulking process.
Career Highlights
Katsumoto's career at Matsushita Electric Industrial Co., Ltd. has been marked by consistent innovation and dedication to advancing battery technology. His work not only reflects his technical expertise but also contributes significantly to the company's mission to provide high-quality consumer electronics.
Collaborations
Throughout his career, Katsumoto has collaborated with notable colleagues, including Masaharu Miyahisa and Yoshihiro Boki. This teamwork has facilitated the exchange of ideas and fostered an environment of creativity, resulting in groundbreaking advancements in battery technology.
Conclusion
Masumi Katsumoto continues to push the boundaries of innovation within the realm of battery design and manufacturing. His contributions not only enhance the functionality of portable electronic devices but also set a benchmark for future advancements in the industry. Through his inventions and collaborative efforts, he remains an influential figure in the technological landscape.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile