Location History:
- Katano, JP (1999)
- Hirakata, JP (2007 - 2008)
- Osaka, JP (2001 - 2011)
Company Filing History:
11 out of 27,375 
4 out of 16,453 
Years Active: 1999-2011
Title: Hiroyuki Yabuno: Innovator in Optical Disc Technology
Introduction
Hiroyuki Yabuno is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of optical disc technology, holding a total of 15 patents. His work has been instrumental in advancing the efficiency and reliability of optical disc recording systems.
Latest Patents
Yabuno's latest patents include an optical disc recording device and an optical disc recording system. These innovations focus on improving the recording process in DVD-RAM technology. The system ensures that if at least one address mark is detected at the header section, normal recording can proceed from GUARD1 after a test light emission for laser power control is conducted at the GAP section. This method addresses potential delays in reproduced data and enhances the overall recording reliability.
Another notable patent involves a data recording method, recording medium, and reproduction apparatus. This invention features a recording medium that utilizes first and second error correcting codes, which are interleaved with synchronization signals. The design allows for efficient data storage and retrieval, ensuring that the integrity of the data stream is maintained.
Career Highlights
Throughout his career, Yabuno has worked with notable companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the optical disc industry.
Collaborations
Yabuno has collaborated with esteemed colleagues, including Yuji Takagi and Makoto Usui. Their combined expertise has fostered innovation and development in optical disc technologies.
Conclusion
Hiroyuki Yabuno's contributions to optical disc technology have significantly impacted the industry. His innovative patents and collaborations with leading companies and colleagues highlight his dedication to advancing technology. His work continues to influence the future of data storage and retrieval systems.
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.