Location History:
- Fukuoka, JP (2003)
- Fukuoka-ken, JP (2006)
Company Filing History:
Years Active: 2003-2006
Title: Koji Arimura: Innovator in Reproduction Equipment Technology
Introduction
Koji Arimura is a notable inventor based in Fukuoka-ken, Japan. He has made significant contributions to the field of reproduction equipment, holding a total of 3 patents. His work focuses on advanced technologies that enhance the functionality and efficiency of reproduction systems.
Latest Patents
Arimura's latest patents include innovative technologies such as reproduction equipment, reproduction equipment specifying equipment, and methods for recording media related to these systems. One of his key inventions involves a reproduction equipment that converts an identification code into multiple signal sequences using a correspondence table. This technology embeds the signal sequences in audio-visual (AV) signals as a digital watermark. Additionally, his reproduction equipment specifying equipment compares correlation values of the AV signals containing the digital watermark with all signal sequences in a correspondence table. This comparison helps extract the embedded signal sequences and the identification code of the reproduction equipment. Another significant patent focuses on detecting scene changes in compressed moving pictures, which can identify changes even when frame and field structure images coexist.
Career Highlights
Koji Arimura is associated with Matsushita Electric Industrial Co., Ltd., a company renowned for its innovations in electronics and technology. His work at this company has allowed him to develop cutting-edge solutions that address complex challenges in reproduction technology.
Collaborations
Throughout his career, Arimura has collaborated with talented individuals such as Kenichi Noridomi and Jun Ikeda. These partnerships have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Koji Arimura's contributions to reproduction equipment technology demonstrate his innovative spirit and commitment to advancing the field. His patents reflect a deep understanding of complex systems and a drive to enhance user experience through technology.