This inventor holds 19 USPTO granted patents and 1 published patent application. Top assignees: Matsushita Electric Industrial Co., Ltd., Panasonic Corporation. Active years: 1988-2011.
Location History:
- Amagasaki, JP (1988 - 2007)
- Hyogo, JP (2009 - 2011)
Company Filing History:
14 out of 27,375 
5 out of 16,454 
Years Active: 1988-2011
Title: Kiyoshi Masaki: Pioneer in Optical Disc Technology
Introduction: Kiyoshi Masaki, a prominent inventor based in Amagasaki, Japan, has made significant contributions to the field of optical disc technology. With a remarkable portfolio of 19 patents, his work focuses on enhancing the efficiency and convenience of optical disc signal processing, recording, and reproduction methods.
Latest Patents: Among his latest patents are innovative technologies including an optical disc signal processing device and method, as well as an optical disc reproduction and recording device and method. These inventions optimize the adjustment of the physical position or angle of an optical pickup by automatically selecting the most effective method for each device, reducing start-up and recording times while improving user experience. Additionally, he developed a track jumping scan control device and track searching device which enable precise beam tracking on optical discs. This technology allows for full and half track jumping scans, enhancing the retrieval of data from land and groove tracks based on the set cycle of the header region.
Career Highlights: Kiyoshi Masaki has worked for reputable companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His tenure at these organizations enabled him to further his research and innovation in optical technologies, leading to several groundbreaking patents and inventions.
Collaborations: Throughout his career, Kiyoshi has collaborated with notable colleagues including Shuichi Yoshida and Kazuhiro Mihara. Their teamwork has contributed to advancements in optical disc technology, pushing the boundaries of what's possible in this field.
Conclusion: Kiyoshi Masaki’s contributions to optical disc technology through his extensive portfolio of patents mark him as a key figure in this sector. His innovations not only showcase his expertise as an inventor but also significantly enhance user convenience and efficiency in optical disc usage. The impact of his work continues to resonate in the industry, inspiring future developments and advancements.