Location History:
- Shizuoka, JP (2013)
- Kanagawa, JP (2011 - 2016)
- Yokohama Kanagawa, JP (2017)
- Yokohama, JP (2016 - 2021)
Company Filing History:
Years Active: 2011-2021
Title: The Innovative Contributions of Osamu Iizuka
Introduction
Osamu Iizuka, a prominent inventor based in Yokohama, Japan, has made significant strides in the realm of advanced technology, particularly in the field of charged particle beam writing. With a portfolio comprising 20 patents, Iizuka continues to push the boundaries of innovation, enhancing precision and efficiency in manufacturing processes.
Latest Patents
Iizuka's most recent patents include groundbreaking technologies such as a multi charged particle beam writing apparatus and its associated method. This inventive apparatus features a measurement unit that assesses the beam shape of a multi-beam based on its current or intensity. It employs advanced calculations to adjust the reduction ratio and rotation angle of the multi-beam, ensuring accuracy in the writing process. A correction map generation unit then creates a comprehensive correction map, facilitating precise adjustments during writing operations. This method exemplifies Iizuka’s commitment to improving fabrication techniques in the semiconductor industry.
Career Highlights
Osamu Iizuka is currently employed at Nuflare Technology, Inc., where he leverages his expertise in developing innovative solutions for high-resolution lithography. His contributions to the company's mission to enhance precision in semiconductor manufacturing have solidified his reputation as a key player in the field. Iizuka's extensive patent portfolio underscores his innovative approach and ability to solve complex engineering challenges.
Collaborations
Throughout his career, Iizuka has collaborated with numerous talented individuals, including coworkers Kenji Ohtoshi and Yukitaka Shimizu. These partnerships have played a vital role in fostering innovation and advancing research initiatives at Nuflare Technology, further showcasing the power of teamwork in driving technological progress.
Conclusion
Osamu Iizuka's dedication to innovation and his impressive achievements in the field of charged particle beam technology underscore his status as a leading inventor. With numerous patents to his name and ongoing contributions to advanced manufacturing techniques, Iizuka continues to inspire future generations of inventors and technologists. His work exemplifies the impact that innovative thinking can have on industry standards and practices.
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.