Location History:
- Takatsuki, JP (1997 - 2007)
- Osaka, JP (1988 - 2009)
Company Filing History:
8 out of 27,375 
7 out of 655 
1 out of 16,453 
Years Active: 1988-2009
Title: Innovations of Yukiharu Ito in Plasma Display Technology
Introduction
Yukiharu Ito is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of plasma display technology, holding a total of 15 patents. His work has been instrumental in advancing the efficiency and performance of plasma display devices.
Latest Patents
One of his latest patents is a plasma display device that comprises a plasma display panel forming discharge cells at intersections between data electrodes and both scanning electrodes and sustain electrodes. This invention includes a scanning electrode drive circuit that applies a specified voltage to the scanning electrodes. The scanning electrode drive circuit features a scanning circuit connected to the scanning electrodes, an initializing circuit for generating an initializing waveform, and a sustain circuit for generating a sustain pulse. This design is characterized by issuing a drive waveform after turning on the power, enhancing the device's performance.
Another notable patent is a plasma display device that includes sustain circuit boards containing switching elements. Each sustain circuit board is equipped with a first wiring pattern for driving current and a second wiring pattern where the driving current proceeds in the opposite direction. This innovative structure reduces parasitic inductance, resulting in a voltage waveform with minimized ringing phenomena on the plasma display device's panel.
Career Highlights
Yukiharu Ito has worked with notable companies such as Matsushita Electric Industrial Co., Ltd. and Matsushita Electronics Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the display industry.
Collaborations
Throughout his career, Yukiharu Ito has collaborated with talented individuals, including Takao Wakitani and Takio Okamoto. These partnerships have fostered innovation and creativity in his projects.
Conclusion
Yukiharu Ito's contributions to plasma display technology have significantly impacted the industry. His innovative patents and collaborations highlight his dedication to advancing display technology. His work continues to inspire future developments in this field.
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.