This inventor holds 9 USPTO granted patents and 2 published patent applications. Top assignees: Nippon Light Metal Company, Ltd., Soode Nagano Co., Ltd.. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
9 out of 318 
9 out of 16 Years Active: 2025
Title: Tatsuya Chigusa: Innovator in Battery Technology
Introduction
Tatsuya Chigusa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of battery technology, holding a total of 9 patents. His innovative work has garnered attention and respect within the industry.
Latest Patents
One of his latest inventions is a battery case, which showcases his commitment to advancing battery technology. This invention reflects his understanding of the needs and challenges in the field, aiming to improve efficiency and usability.
Career Highlights
Throughout his career, Tatsuya has worked with notable companies such as Nippon Light Metal Company, Ltd. and Soode Nagano Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various projects that push the boundaries of technology.
Collaborations
Tatsuya has collaborated with talented individuals in the industry, including Kazuyuki Fujita and Donghai Piao. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Tatsuya Chigusa is a dedicated inventor whose work in battery technology continues to impact the industry positively. His patents and collaborations highlight his commitment to innovation and excellence.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile