Location History:
- Osaka, JP (2003 - 2009)
- Kyoto, JP (2010 - 2011)
Company Filing History:
5 out of 16,453 
3 out of 27,375 
1 out of 353 
Years Active: 2003-2011
Title: The Innovations of Norio Hatanaka: A Patent Trailblazer from Osaka
Introduction
Norio Hatanaka, an influential inventor based in Osaka, Japan, has made significant contributions to the fields of semiconductor and optical disk technology. With a commendable portfolio of nine patents, his innovative spirit has paved the way for advancements in data reproduction and signal amplification.
Latest Patents
Hatanaka's latest inventions include a "Semiconductor device, reproduction device, and method for controlling the same." This patent details a method for controlling a reproduction device that accesses data from a USB device. The method consists of detecting the USB device connection, transmitting calls for interaction, and reproducing the data upon successful responses from the USB device.
Another notable patent is the "Gain setting method for optical disk reproducing apparatus." This invention outlines a comprehensive method for adjusting the gain in an amplifier that processes signals from an optical disk. It includes steps for measuring output levels and setting the gain relative to a predefined target level, enhancing the functionality of optical disk devices.
Career Highlights
Throughout his career, Norio Hatanaka has been associated with prestigious companies such as Panasonic Corporation and Matsushita Electric Industrial Co., Ltd. His experiences at these renowned institutions have not only honed his technical skills but also positioned him as a leading inventor in the semiconductor and optical disk technology sectors.
Collaborations
Hatanaka's journey in innovation has included collaborations with esteemed colleagues like Ryoichi Ishikawa and Toshikazu Irie. Working alongside such talented individuals has undoubtedly contributed to the innovative spirit that defines Hatanaka's work and continues to influence the industry.
Conclusion
Norio Hatanaka's inventive contributions have significantly impacted technology, particularly in the realms of data reproduction and signal processing. With a solid foundation of patents and collaborations, his work showcases the essence of innovation and continues to inspire future generations of inventors.
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.