Location History:
- Fujisawa, JP (1991 - 1995)
- Tokyo, JP (2010 - 2012)
- Yokohama, JP (2003 - 2014)
Company Filing History:
15 out of 180 
9 out of 42,485 
1 out of 66 
Years Active: 1991-2014
Title: **Hideaki Ohki: Innovator in Plasma Display Technology**
Introduction
Hideaki Ohki, located in Yokohama, Japan, is a prolific inventor with 25 patents to his name. His contributions primarily focus on advancements in plasma display technology, showcasing his expertise in enhancing the visual performance of display apparatus.
Latest Patents
Ohki's recent patents include a novel **Display Method of Plasma Display Apparatus** and a **White Balance Correction Circuit and Correction Method for Display Apparatus**. The display method allows for a more dynamic color presentation by adjusting the gray levels of output primary color video signals based on the input signals. This innovation enhances the overall visual fidelity by ensuring that phosphors emit light in a manner that optimizes luminance saturation properties. Ohki's work in white balance correction further refines color image display by intelligently controlling the emission intensity in response to primary color signals.
Career Highlights
Hideaki Ohki has made significant contributions while working at esteemed companies including Fujitsu Hitachi Plasma Display Limited and Hitachi, Ltd. His role in these organizations has been instrumental in driving forward the development of cutting-edge display technologies that lead the industry.
Collaborations
Throughout his career, Ohki has collaborated with notable colleagues such as Ken Kumakura and Makoto Onozawa. These partnerships have fostered innovation and have been essential in advancing the research and development of plasma display technologies.
Conclusion
Hideaki Ohki stands out as an influential figure in the field of plasma display technology. With a wealth of patents and significant contributions to the industry, he continues to push the boundaries of what's possible in display innovation, shaping the future of visual 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.