This inventor holds 29 USPTO granted patents, primarily in Electroluminescent Devices. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1977-1989.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Katano, JA (1977 - 1978)
- Katana, JP (1982)
- Katano, JP (1980 - 1989)
Company Filing History:
Years Active: 1977-1989
Areas of Expertise:
Title: Innovations of Tsuneharu Nitta in Electroluminescent Technology
Introduction
Tsuneharu Nitta, a prominent inventor based in Katano, Japan, has made significant contributions to the field of electroluminescent technology. With a remarkable portfolio of 29 patents, Nitta's work focuses on enhancing display devices that utilize electroluminescent materials for improved visual performance.
Latest Patents
One of Nitta's latest inventions is an advanced electroluminescent display device. This innovative device features an electroluminescent emitting layer that incorporates zinc oxide with a luminescent active material. It also includes an insulating layer positioned atop this emitting layer, along with a pair of energizing components designed to apply signal voltages corresponding to the information displayed. A key characteristic of this invention is the arrangement of multiple semiconductor layers that contain chemical compounds from the II-VI groups and tin oxide. These layers serve as energizing means, either on the side of the emitting layer or positioned between the energizing components and the emitting layer. This technology is noteworthy for its ability to operate at a reduced drive voltage while ensuring increased luminescent brightness, making it a significant advancement in display technology.
Career Highlights
Throughout his career, Nitta has been affiliated with Matsushita Electric Industrial Co., Ltd., where he has developed groundbreaking innovations in display technology. His inventive contributions have paved the way for more efficient and brighter electroluminescent devices, enhancing user experience across various applications.
Collaborations
Nitta has collaborated with talented colleagues such as Tomizo Matsuoka and Shigeru Hayakawa. Together, they have worked on numerous projects that contribute to the advancement of electroluminescent technologies, sharing expertise and knowledge to drive innovation in their field.
Conclusion
Tsuneharu Nitta stands out as a key inventor in the realm of electroluminescent display technology. With his extensive patent portfolio, particularly his recent advancements in device efficiency and brightness, Nitta continues to influence the future of display innovations. His collaboration with esteemed colleagues further amplifies the impact of his work within the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile