Location History:
- Kanagawa, JP (2010)
- Kawasaki, JP (2003 - 2015)
Company Filing History:
6 out of 39,244 
4 out of 1,674 
2 out of 467 
Years Active: 2003-2015
Title: The Innovative Journey of Inventor Yasutaka Ozaki
Introduction: Yasutaka Ozaki is a distinguished inventor based in Kawasaki, Japan, known for his significant contributions to the field of semiconductor technology. With a remarkable portfolio of 12 patents, he has established himself as a leading figure in innovation within this industry.
Latest Patents: Among his latest contributions are several patents related to semiconductor devices. One notable patent focuses on a semiconductor device and the corresponding fabrication method. This innovation describes the process of forming openings through lithography and subsequent dry etching. These openings correspond to connecting holes of second plugs, aligning with first plugs. A key aspect of this invention is that the openings have a diameter greater than that of the connecting holes by approximately 0.4 μm. This advancement is crucial in enhancing the performance and efficiency of semiconductor devices.
Career Highlights: Yasutaka Ozaki has played a pivotal role in notable companies such as Fujitsu Corporation and Fujitsu Semiconductor Limited. His tenure at these organizations has allowed him to hone his skills and contribute to various groundbreaking projects, solidifying his reputation in the semiconductor domain.
Collaborations: Throughout his career, Yasutaka has had the privilege of collaborating with esteemed colleagues, including Yukinobu Hikosaka and Naoya Sashida. These partnerships have undoubtedly enriched his work and fostered a dynamic exchange of ideas and innovations.
Conclusion: Yasutaka Ozaki's impressive array of patents and his work with leading technology companies demonstrate his invaluable contributions to the field of semiconductor technology. His innovative spirit continues to inspire aspiring inventors and technologists alike, leaving a lasting impact on the industry.