Location History:
- Kanagawa, JP (2005 - 2007)
- Yokohama, JP (2000 - 2014)
Company Filing History:
Years Active: 2000-2014
Title: Kuniyasu Haginiwa: Innovator in Drawing Apparatus Technology
Introduction
Kuniyasu Haginiwa is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of drawing apparatus technology, holding a total of 4 patents. His work focuses on enhancing the precision and efficiency of drawing processes using charged particle beams.
Latest Patents
Haginiwa's latest patents include innovative technologies that improve the drawing apparatus and methods of manufacturing articles. One of his notable inventions is a drawing apparatus that performs drawing on a substrate with a charged particle beam. This apparatus utilizes drawing data generated from pattern data representing a circuit pattern and mark data for additional markings on the substrate. It features an obtaining unit for positioning accuracy, a determination unit for drawing region selection, and a generation unit for combining pattern and mark data.
Another significant patent is an alignment method and parameter selection method. This method involves detecting images of marks on an object, obtaining their positions, and correcting these positions based on previously prepared information. This process ensures high accuracy in aligning objects, which is crucial in various manufacturing applications.
Career Highlights
Kuniyasu Haginiwa is associated with Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to develop cutting-edge technologies that are integral to the company's product offerings. His innovative spirit and technical expertise have positioned him as a key figure in the field of drawing apparatus technology.
Collaborations
Haginiwa has collaborated with notable colleagues, including Yuichi Yamada and Masashi Kotoku. These collaborations have fostered a creative environment that encourages the development of advanced technologies in their respective fields.
Conclusion
Kuniyasu Haginiwa's contributions to drawing apparatus technology exemplify the impact of innovation in modern manufacturing processes. His patents reflect a commitment to enhancing precision and efficiency, making him a significant figure in the industry.
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.