Location History:
- Gunma-ken, JP (2009 - 2012)
- Gunma, JP (2011 - 2012)
Company Filing History:
5 out of 306 
4 out of 3,593 
1 out of 8,780 Years Active: 2009-2012
Title: Innovations of Yoshiyuki Yamagata
Introduction
Yoshiyuki Yamagata is a notable inventor based in Gunma-ken, Japan. He has made significant contributions to the field of data processing and display technologies. With a total of 5 patents to his name, Yamagata's work reflects his expertise and innovative spirit.
Latest Patents
Yamagata's latest patents include a data processing circuit and a data processing method. This invention features a first circuit designed to time-division-multiplex a first digital signal synchronized with a clock signal from an external controller, alongside a second digital signal that operates asynchronously. Additionally, he developed a liquid crystal display (LCD) drive circuit. This circuit prevents incorrect duty driving states and unintended displays caused by erroneous serial data. It includes a drive signal generation circuit that produces signals to control LCD segments based on received serial data, ensuring reliable operation.
Career Highlights
Throughout his career, Yamagata has worked with prominent companies such as Sanyo Semiconductor Co., Ltd. and Semiconductor Components Industries, LLC. His experience in these organizations has contributed to his development as an inventor and innovator in the semiconductor and display technology sectors.
Collaborations
Yamagata has collaborated with notable individuals in his field, including Tetsuya Tokunaga and Yasuo Osawa. These partnerships have likely enhanced his work and led to further advancements in technology.
Conclusion
Yoshiyuki Yamagata's contributions to data processing and display technologies highlight his innovative capabilities and dedication to advancing the field. His patents reflect a commitment to solving complex problems and improving technology for future applications.