Company Filing History:
3 out of 388 
1 out of 42,485 
Years Active: 2011-2012
Title: Mitsuhiro Nishidate: Innovator in Optical Disc Technology
Introduction
Mitsuhiro Nishidate is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of optical disc technology, holding three patents that enhance the efficiency and reliability of optical disc recording and reproduction.
Latest Patents
Nishidate's latest patents include an "Optical Disc Recording Apparatus and Recording Power Control Method." This invention aims to provide an optical disc recording apparatus that is adapted for high-speed recording while ensuring optimal erasing power with high accuracy. The apparatus utilizes a test writing signal detector to reproduce a test writing signal with varied power, allowing for precise detection of error mark signals and amplitude values. The controller then calculates optimal erasing power based on these parameters.
Another significant patent is the "Optical Disc Apparatus and Reproduction Control Method." This invention enables the reproduction of images without interruption, even when real-time recorded data is not completely continuous. The control circuit references a data identification flag attached to each sector of reproduction data, allowing for seamless real-time reproduction while managing defective data effectively.
Career Highlights
Mitsuhiro Nishidate has worked with prominent companies in the technology sector, including Hitachi LG Data Storage, Inc. and Hitachi, Ltd. His experience in these organizations has contributed to his expertise in optical disc technology and innovation.
Collaborations
Nishidate has collaborated with talented individuals such as Atsushi Yamada and Tomoya Hoshi. Their combined efforts have led to advancements in optical disc technology and improved methodologies in data recording and reproduction.
Conclusion
Mitsuhiro Nishidate's contributions to optical disc technology through his innovative patents demonstrate his commitment to enhancing data storage solutions. His work continues to influence the industry and pave the way for future advancements in optical disc technology.
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.