Location History:
- Kokubunji, JP (1986)
- Kodaira, JP (1988 - 1993)
- Kameyama, JP (1994)
- Katsuta, JP (1994 - 1995)
- Mie, JP (1991 - 1996)
- Akigawa, JP (1994 - 1996)
- Tokyo, JP (1992 - 1997)
- Yokkaichi, JP (1993 - 1998)
- Akiruno, JP (1999)
- Hitachinaka, JP (1998 - 2003)
Company Filing History:
35 out of 42,485 
3 out of 377 
2 out of 6,145 
Years Active: 1986-2003
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Title: Innovator Spotlight: Hiroyuki Itoh - Pioneering Electron Beam Drawing Technology
Introduction: Meet Hiroyuki Itoh, a prolific inventor hailing from Akigawa, Japan, with an impressive portfolio of 41 patents. His groundbreaking work focuses on advancing electron beam drawing technology to enhance precision and efficiency in various applications.
Latest Patents:
1. Electron Beam Drawing Apparatus and Method: Hiroyuki Itoh's patent aims to optimize electron beam drawing processes by integrating a continuous scanning deflector and a scan limiter into the electron beam column. This innovation allows for the high-speed and highly accurate drawing of intricate figures, minimizing deflection errors and improving overall performance.
2. Electron Beam Drawing Process and Apparatus: Another notable patent by Itoh addresses the challenges of shape distortion in electron beam drawing processes. By detecting and analyzing marks on wafer chips, this technology corrects pattern distortions in real-time, enabling superposition exposure with high throughput and accuracy.
Career Highlights: Hiroyuki Itoh has made significant contributions to the field of electron beam drawing during his tenure at esteemed companies such as Hitachi Co., Ltd, and Japan Synthetic Rubber Co., Ltd. His innovative spirit and dedication to advancing technology have earned him a reputation as a trailblazer in the industry.
Collaborations: Throughout his career, Hiroyuki Itoh has collaborated with talented individuals such as Yasunari Sohda and Hiroki Yamashita. Together, they have worked towards pushing the boundaries of electron beam drawing technology and driving innovation in the field.
Conclusion: In conclusion, Hiroyuki Itoh's inventive prowess and relentless pursuit of excellence have cemented his status as a visionary inventor in the realm of electron beam drawing. His patented technologies continue to shape the industry, setting new standards for precision, efficiency, and reliability in electron beam processes.
I hope this article captures the essence of Hiroyuki Itoh's remarkable contributions to the world of innovation and technology. If you have any further requests or need additional information, feel free to let me know!
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