Location History:
- Yokohama, JP (1989 - 1999)
- Kawasaki, JP (2000)
- Kanagawa, JP (2005)
Company Filing History:
Years Active: 1989-2005
Title: Akifumi Shirasaka: Innovator in Data Management and Image Processing
Introduction
Akifumi Shirasaka is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the fields of data management and image processing. With a total of 11 patents to his name, Shirasaka has demonstrated a commitment to innovation and technological advancement.
Latest Patents
Shirasaka's latest patents include a data management system and an image processing apparatus. The data management system features a plurality of servers connected through a network, which transfers data managed by each server based on requests from connected terminals. Each server is equipped with recording means to track the number of data transfers and copy means to replicate data to other servers when transfer requests exceed a predetermined threshold.
The image processing apparatus is designed for efficiently painting the inside of an image area defined by vector data. It utilizes reversal and painting means to reverse write dots sequentially and paint the interior of a closed figure in an image memory. This innovative approach allows for high-speed painting processes while maintaining precision, adapting to the attributes of the image area.
Career Highlights
Shirasaka is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and printing technologies. His work at Canon has allowed him to explore and develop cutting-edge technologies that enhance data management and image processing capabilities.
Collaborations
Throughout his career, Shirasaka has collaborated with notable colleagues, including Masaki Hamada and Kunio Seto. These collaborations have contributed to the advancement of their respective fields and have fostered a culture of innovation within their projects.
Conclusion
Akifumi Shirasaka's contributions to data management and image processing exemplify his dedication to innovation. His patents reflect a deep understanding of technology and a commitment to improving processes in these fields. His work continues to influence advancements in technology and inspire future innovations.