Yoshikiyo Futagawa

Title: The Innovations of Yoshikiyo Futagawa

Introduction

Yoshikiyo Futagawa is a notable inventor based in Shiojiri, Japan. He has made significant contributions to the field of liquid crystal display technology, holding a total of five patents. His work has paved the way for advancements in digital display systems.

Latest Patents

Futagawa's latest patents include a liquid crystal display device that features a first transparent substrate and a second transparent substrate, with a liquid crystal composition sandwiched in between. This innovative design allows for image display in both main and auxiliary pixel regions. Another significant patent is for a digital display drive and voltage divider circuit, which improves interfacing circuits for electronic instruments with digital displays. This circuit is designed to deliver multiple discrete voltage levels to the display drive circuitry, enhancing the functionality of passive display elements.

Career Highlights

Throughout his career, Yoshikiyo Futagawa has worked with prominent companies such as Kabushiki Kaisha Suwa Seikosha and Shinshu Seiki Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in display technologies and electronic circuits.

Collaborations

Futagawa has collaborated with notable coworkers, including Kanemitsu Kubota and Katsumi Kuriya. Their joint efforts have likely fostered innovation and creativity in their respective projects.

Conclusion

Yoshikiyo Futagawa's contributions to liquid crystal display technology and electronic circuits have made a lasting impact in the field. His patents reflect a commitment to innovation and advancement in digital display systems.