This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignees: Nec Corporation, Nec Electronics Corporation, Renesas Electronics Corporation. Active years: 2000-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
4 out of 36,684 
1 out of 2,467 
1 out of 7,654 
Years Active: 2000-2017
Title: The Innovative Contributions of Inventor Shinji Fujieda
Introduction
Shinji Fujieda is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of battery technology and semiconductor devices. With a total of five patents to his name, Fujieda continues to push the boundaries of innovation.
Latest Patents
Fujieda's most recent patents include a **negative electrode material for secondary batteries**. This invention involves a composition of graphite, aimed at enhancing battery performance. His other noteworthy patent focuses on a **semiconductor device and its manufacturing method**. This invention details a method for forming a channel in a substrate, using a unique arrangement of gate insulating films to optimize electrical properties.
Career Highlights
Throughout his career, Shinji Fujieda has worked with several high-profile companies, including NEC Corporation and NEC Electronics Corporation. His experience in these organizations has equipped him with a vast array of skills and insights into the development of advanced technologies.
Collaborations
During his professional journey, Fujieda has collaborated with esteemed colleagues such as Akio Toda and Noriaki Kodama. These partnerships have enabled him to further refine his inventions and contribute to pioneering technological advancements.
Conclusion
Shinji Fujieda exemplifies a dedication to innovation, evidenced by his impactful patents in the realms of battery technology and semiconductor devices. His work not only marks significant advancements in engineering but also pushes the industry forward, marking him as a key figure in modern invention.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile