Location History:
- Fukushima, JP (2005)
- Nishishirakawa, JP (2012)
- Tokyo, JP (2010 - 2014)
- Shirakawa, JP (2019)
- Chiyoda-ku, JP (2020 - 2021)
Company Filing History:
5 out of 1,100 
3 out of 270 
1 out of 2 Years Active: 2005-2025
Title: Kazuya Tomii: Innovator in Silicon Wafer Technology
Introduction
Kazuya Tomii is a prominent inventor based in Chiyoda-ku, Japan. He has made significant contributions to the field of technology, particularly in the area of silicon wafer processing. With a total of 8 patents to his name, Tomii has developed innovative methods that enhance the precision and efficiency of semiconductor manufacturing.
Latest Patents
One of Tomii's latest patents is a method for measuring DIC defect shape on silicon wafers. This method involves detecting a DIC defect on the main surface of the silicon wafer using a particle counter. It specifies the position coordinates of the detected defect and measures its shape, including height or depth, through phase-shifting interferometry. This technique allows for easy and precise measurement of DIC defects generated on silicon wafers.
Another notable patent is an information processing apparatus and method designed for game applications. This apparatus features a display for images, a coordinate input for user interaction, and a processor to execute various operations. The process includes determining inputs for specifying areas on the display screen, enhancing user experience through touch operations.
Career Highlights
Throughout his career, Kazuya Tomii has worked with notable companies such as Shin-Etsu Handotai Co., Ltd. and Square Enix. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the semiconductor and gaming industries.
Collaborations
Tomii has collaborated with talented individuals in his field, including Yuuichi Tanzawa and Daisuke Miyata. These partnerships have fostered innovation and have led to the development of advanced technologies that benefit various sectors.
Conclusion
Kazuya Tomii is a distinguished inventor whose work in silicon wafer technology and information processing has made a significant impact on the industry. His innovative patents and collaborations highlight his commitment to advancing technology and improving manufacturing processes.