This inventor holds 8 USPTO granted patents and 1 published patent application, plus 1 CIPO patent. Top assignees: Matsushita Electric Industrial Co., Ltd., Panasonic Corporation. Active years: 2000-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Osaka, JP (2003)
- Hirakata, JP (2000 - 2010)
Company Filing History:


Years Active: 2000-2010
Title: Yasushi Tamakoshi: Innovator in Optical Disc Technology
Introduction
Yasushi Tamakoshi is a prominent inventor based in Hirakata, Japan. He has made significant contributions to the field of optical disc technology, holding a total of 8 patents. His work has been instrumental in advancing the capabilities of optical disc recording apparatuses.
Latest Patents
Tamakoshi's latest patents include an optical disc recording apparatus designed for recording video objects onto optical discs. This innovative apparatus divides the recording area into multiple zones, each containing adjacent tracks. It features a reading unit that retrieves sector information, a recording unit for the video object, and a control unit that manages both the reading and recording processes. The control unit is capable of detecting consecutive unassigned sectors, ensuring uninterrupted reproduction of the video object. Additionally, he has developed a device control apparatus that simplifies the writing of sequence processing programs without the need for internal state transition modifications.
Career Highlights
Throughout his career, Yasushi Tamakoshi 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 field of optical media.
Collaborations
Tamakoshi has collaborated with esteemed colleagues, including Tokuo Nakatani and Yoshiho Gotoh. Their combined expertise has fostered innovation and development in their respective projects.
Conclusion
Yasushi Tamakoshi's contributions to optical disc technology and his impressive portfolio of patents highlight his role as a key innovator in the industry. His work continues to influence advancements in data storage and retrieval systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile