Location History:
- Itami, JP (1988 - 1998)
- Hyogo, JP (1989 - 2001)
- Tokyo, JP (2001 - 2002)
Company Filing History:
Years Active: 1988-2002
Title: Koichi Moriizumi: Innovator in Semiconductor Manufacturing
Introduction
Koichi Moriizumi, located in Hyogo, Japan, is a prominent inventor with a significant contribution to the field of semiconductor manufacturing. With a portfolio of 13 patents, Moriizumi has developed groundbreaking technologies that enhance the efficiency and accuracy of semiconductor processes.
Latest Patents
Moriizumi's latest patents reflect his expertise in detecting and correcting pattern distortions in semiconductor devices. One of his notable inventions is the "Apparatus and process for pattern distortion detection for semiconductor process and semiconductor device manufactured by use of the apparatus or process." This innovation predicts the finished pattern based on a design layout pattern, converting the outline of the predicted pattern into a polygon. By comparing this polygonized predicted finished pattern to test reference patterns, a pattern distortion is detected, significantly improving manufacturing precision.
Another significant patent is the "Apparatus and method for inhibiting pattern distortions to correct pattern data in a semiconductor device." This invention involves extracting correction target edges from circuit layout patterns and calculating the area density surrounding these edges to generate correction patterns. The result is more accurate layout patterns that enhance the overall quality of semiconductor devices.
Career Highlights
Moriizumi is affiliated with Mitsubishi Electric Corporation, where he has played a vital role in advancing semiconductor technologies. His focus on innovation has led to solutions that address the complex challenges faced in semiconductor manufacturing.
Collaborations
Throughout his career, Moriizumi has collaborated with talented individuals such as Hironobu Taoka and Kinya Kamiyama. These partnerships have contributed to the development of innovative solutions, demonstrating the importance of teamwork in the realm of technological advancement.
Conclusion
Koichi Moriizumi's contributions to semiconductor manufacturing through his inventive patents are invaluable. His work continues to influence the industry, guiding improvements that enhance the accuracy and reliability of semiconductor devices. With a dedication to innovation and collaboration, Moriizumi exemplifies the spirit of progress in technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.