Location History:
- Tokyo, JP (1988)
- Nakakoma-gun, JP (2002)
- Yamanashi, JP (1995 - 2006)
- Yamanashi-ken, JP (1999 - 2010)
- Chuo, JP (2010)
- Koufu, JP (1998 - 2015)
Company Filing History:
15 out of 2,648 
5 out of 2,861 
4 out of 28 
Years Active: 1988-2015
Introduction
Nobuhiko Saegusa, an innovative inventor based in Yamanashi, Japan, has made significant contributions to the fields of light-emitting devices and plasma display technology. With a remarkable portfolio of 24 patents, Saegusa has consistently demonstrated his ability to create inventions that enhance electronic devices and display technologies.
Latest Patents
One of his latest inventions is a **Drive Device for Light-Emitting Element**. This innovative drive device improves accuracy while operating light-emitting elements at small currents. It incorporates a comparatively simple configuration that includes detecting means to monitor voltage through a current detection resistor, comparing means to evaluate the detection voltage against a comparison voltage, and an offset means to correct the detected current voltage with a correction voltage.
Another notable patent is a **Plasma Display Device** designed to generate address discharge selectively within each display cell, tailored to pixel data from a video signal during the address period. Additionally, this device applies sustain pulses between row electrodes during a sustain period, including a discharge timing control pulse that overlaps with the first sustain pulse ensuring precise timing and enhanced performance.
Career Highlights
Throughout his career, Saegusa has worked with leading technologies at Pioneer Corporation and Pioneer Electronic Corporation, where he focused on developing cutting-edge electronic devices. His work has significantly impacted the future of display technologies, providing better solutions for consumers.
Collaborations
Saegusa has collaborated with prominent coworkers such as Tsutomu Tokunaga and Masahiro Suzuki. Their joint efforts have fostered innovation within the field, leading to advancements in both light-emitting technology and plasma displays.
Conclusion
Nobuhiko Saegusa's inventive spirit and commitment to technological advancement have earned him recognition within the industry. His extensive work on patents continues to influence the evolution of display technology and light-emitting devices, marking him as a notable figure in the realm of innovation.