Location History:
- Amagasaki, JP (1981 - 1991)
- Tokyo, JP (2000)
Company Filing History:
Years Active: 1981-2000
Title: Soichiro Okuda: Innovator in Plasma Display Technology
Introduction
Soichiro Okuda is a prominent inventor based in Amagasaki, Japan. He has made significant contributions to the field of display technology and ion implantation, holding a total of 7 patents. His work has been instrumental in advancing the capabilities of plasma displays and ion implantation apparatuses.
Latest Patents
One of Okuda's latest innovations is a plasma display that features a 3-electrode, surface-discharge type design. This display is capable of offsetting radiation fields generated during operation, effectively reducing radiation noise. The driving mechanism involves separating the X-electrode and Y-electrode into an even number (2m) and an odd number (2m-1), respectively. During both the resetting and addressing periods, pulse voltage is applied simultaneously to the even-numbered and odd-numbered electrodes. In the sustained discharge period, the pulse voltage applied to the even-numbered electrode is delayed by 180 degrees compared to that of the odd-numbered electrode.
Another notable patent is for an ion implantation apparatus. This device includes an ion beam measuring device that measures and analyzes the shape of the ion beam projected onto a substrate for implantation. It also features an analyzing slit member with a variable-width opening, which extracts only implantation ions, and a shaping slit member that determines the beam shape projected onto the substrate. The widths of these openings are adjusted based on the beam shape and current measurements.
Career Highlights
Soichiro Okuda is associated with Mitsubishi Denki Kabushiki Kaisha, where he has contributed to various innovative projects. His expertise in plasma display technology and ion implantation has positioned him as a key figure in these fields.
Collaborations
Okuda has worked alongside notable colleagues such as Yoshihiro Ueda and Hiroyuki Sasao, contributing to a collaborative environment that fosters innovation and technological advancement.
Conclusion
Soichiro Okuda's contributions to plasma display technology and ion implantation apparatuses highlight his role as a significant inventor in Japan. His innovative patents continue to influence the industry and pave the way for future advancements.
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.