This inventor holds 83 USPTO granted patents and 16 published patent applications, primarily in Semiconductor Devices (CPC class H01L29-7397). Top assignees: Kabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage Corporation, Tokyo Shibaura Denki Kabushiki Kaisha. Active years: 1986-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Inventors with similar research interests:
Location History:
- Yokohama, JP (1991 - 1999)
- Kamakaura, JP (2000)
- Kamakura, JP (1986 - 2016)
- Kanagawa-ken, JP (2010 - 2017)
- Kamakura, Kanagawa, JP (2018)
- Kanagawa, JP (2005 - 2021)
- Kamakura Kanagawa, JP (2015 - 2021)
Company Filing History:
82 out of 53,262 
4 out of 1,703 
1 out of 2,916 
Years Active: 1986-2021
Areas of Expertise:
Title: The Innovative Contributions of Tsuneo Ogura in Semiconductor Technology
Introduction: Tsuneo Ogura, based in Kanagawa, Japan, is a notable inventor in the field of semiconductor technology. With an impressive portfolio that includes 83 patents, his work has significantly advanced the efficiency and capabilities of semiconductor devices.
Latest Patents: Among his latest innovations are two important patents that highlight his expertise. The first patent describes a semiconductor device featuring a unique arrangement of electrodes and semiconductor layers. It consists of a first electrode, a second opposing electrode, and a semiconductor body which includes multiple semiconductor layers of different conductivity types. This configuration allows for enhanced performance in electronic devices. The second patent outlines a trench-gate semiconductor device designed to improve efficiency. This device contains various electrode pads and trenches that facilitate better electrical connections and optimize the functionality of the semiconductor layer.
Career Highlights: Throughout his distinguished career, Tsuneo Ogura has made significant contributions while working for leading companies such as Kabushiki Kaisha Toshiba and Toshiba Electronic Devices & Storage Corporation. His innovative spirit and dedication to research have made a lasting impact on the industry.
Collaborations: Tsuneo has had the opportunity to collaborate with talented professionals in his field, including notable coworkers such as Tomoko Matsudai and Akio Nakagawa. These collaborations have further propelled advancements in semiconductor technology.
Conclusion: Tsuneo Ogura's contributions to the semiconductor field demonstrate the importance of innovation and collaboration in technology development. With 83 patents to his name, he continues to inspire future generations of inventors and researchers in the realm of electronics and beyond.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile