Makoto Onozawa

Title: **Makoto Onozawa: Innovator in Plasma Display Technology**

Introduction

Makoto Onozawa, based in Kawasaki, Japan, is a prominent inventor known for his significant contributions to the field of plasma display technology. With a remarkable portfolio of 38 patents, he has been instrumental in advancing the efficiency and functionality of plasma displays.

Latest Patents

Onozawa's latest innovations include two notable patents:

1. **Plasma display device and driving method thereof** - This invention features a driving method for a plasma display device, which includes a series of electrodes arranged to optimize the discharge process. The method not only incorporates a reset period but also addresses the modulation of sustain time based on the display ratio of input video signals.

2. **Plasma display device and capacitive load driving circuit** - This patent resolves issues related to driving signal consistency, ensuring minimal variation in delay times without the need for additional phase adjustments. The device includes dual drive circuits for efficient voltage application to the display electrodes.

Career Highlights

Throughout his career, Onozawa has worked with prestigious companies such as Fujitsu Hitachi Plasma Display Limited and Hitachi, Ltd. His tenure at these organizations has enabled him to play a key role in the development of cutting-edge plasma display technologies.

Collaborations

Makoto Onozawa has collaborated with notable coworkers, including Tomokatsu Kishi and Hideaki Ohki. Their teamwork has contributed to the success of various projects and innovations, further enhancing the capabilities of plasma display technology.

Conclusion

Makoto Onozawa continues to be a driving force in the realm of plasma displays, with his innovative approaches and collaborative efforts paving the way for future advancements. His commitment to improving display technologies will undoubtedly inspire future inventors in the field.