This inventor holds 88 USPTO granted patents and 23 published patent applications and 1 EPO patent, primarily in Display Technology (CPC class H01L51-56). Top assignees: Sharp Kabushiki Kaisha Corporation, Semiconductor Energy Laboratory Co., Ltd., Jsr Corporation. Active years: 1999-2026.
Inventors with similar research interests:
Location History:
- Tenri, JP (1999 - 2012)
- Nara, JP (2004 - 2013)
- Osaka, JP (2013 - 2019)
- Sakai, JP (2017 - 2024)
Company Filing History:
86 out of 25,939 
4 out of 16,652 
1 out of 1,078 
Years Active: 1999-2026
Areas of Expertise:
Title: **The Innovative Journey of Takashi Ochi: A Visionary in Display Technology**
Introduction
Takashi Ochi, a distinguished inventor from Sakai, Japan, has made significant contributions to the field of display technology, evidenced by his impressive portfolio of 87 patents. With a keen focus on developing innovative solutions in the display device sector, Ochi continues to push the boundaries of technology.
Latest Patents
Among his latest innovations, Ochi has patented a **display device including a frame-like shape oxide semiconductor layer**. This patent entails a unique design where an oxide semiconductor layer is structured in a frame-like shape along the peripheral edge of a through hole. It includes features such as a first opening in an inorganic insulating film that exposes the oxide semiconductor layer, a common functional layer extending from the display to a non-display region, and details regarding an additional second opening for enhanced functionality.
Another noteworthy patent is the **display device including dam and separation walls**. This innovation describes a separation wall that encompasses a through-hole in a non-display region, designed with reverse tapered side surfaces. The inclusion of an internal dam wall that overlaps with the organic insulating film of a sealing film in the non-display area exemplifies Ochi's ability to integrate complex geometries for improved performance in display technologies.
Career Highlights
Throughout his career, Takashi Ochi has worked with leading companies in the tech industry, including Sharp Corporation and Semiconductor Energy Laboratory Co., Ltd. His tenure at these companies has been critical in shaping his expertise and innovative mindset, leading to groundbreaking advancements in display device engineering.
Collaborations
Ochi's journey has been marked by significant collaborations with influential figures in the industry, notably Tohru Sonoda and Takeshi Hirase. Through these partnerships, he has facilitated knowledge exchange and spurred advancements in technology, reflecting the collaborative spirit that is vital in the field of innovations.
Conclusion
Takashi Ochi stands as a prominent figure in the realm of display technology, with a proven track record of innovation and patents that demonstrate his commitment to advancing the industry. His latest developments showcase a blend of creativity and engineering excellence, positioning him as a leader in the ever-evolving landscape of technological advancements. As he continues his work, the impact of his contributions will undoubtedly influence the future of display devices and beyond.