This inventor holds 7 USPTO granted patents. Top assignees: Nippon Telegraph and Telephone Corporation, Nippon Telegraph and Telephone Public Corporation. Active years: 1986-1992.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Zama, JP (1986 - 1988)
- Kanagawa, JP (1987 - 1992)
Company Filing History:
5 out of 5,300 
2 out of 522 Years Active: 1986-1992
Title: The Innovative Mind of Takashi Morie
Introduction
Takashi Morie is a prominent inventor based in Zama, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 7 patents. His work has paved the way for advancements in non-volatile memory and dynamic RAM cell designs.
Latest Patents
One of Morie's latest patents is for a non-volatile memory that utilizes hot carriers transmitted to a floating gate. This innovative memory design includes a charge injecting electrode, a control electrode, and a floating electrode. The charge injecting electrode generates hot carriers through a tunnel effect, while the control electrode sets a tunnel voltage. The floating electrode is positioned on the control electrode via an insulating film, allowing the hot carriers to be injected over an energy barrier into the floating electrode.
Another notable patent is for a dynamic RAM cell featuring a trench surrounded switching element. This semiconductor memory device consists of a semiconductor substrate of one conductivity type, where multiple memory cells are formed. Each memory cell includes at least one capacitor and a trench that surrounds it. The design incorporates insulating films and conductive films to enhance the performance and efficiency of the memory cells.
Career Highlights
Throughout his career, Takashi Morie has worked with notable organizations, including Nippon Telegraph and Telephone Corporation and Nippon Telegraph and Telephone Public Corporation. His experience in these companies has contributed to his expertise in semiconductor technology and memory design.
Collaborations
Morie has collaborated with esteemed colleagues such as Shigeru Nakajima and Kazushige Minegishi. Their combined efforts have led to significant advancements in the field of semiconductor technology.
Conclusion
Takashi Morie's innovative contributions to semiconductor technology and memory design have established him as a key figure in the industry. His patents reflect a deep understanding of complex systems and a commitment to advancing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile