Hisahiro Ito

Title: Hisahiro Ito: A Pioneer in Vibrator Device and Integrated Circuit Innovations

Introduction

Hisahiro Ito, a prominent inventor based in Minowa, Japan, has made significant contributions to the field of electronics with an impressive portfolio of 21 patents. His work primarily focuses on sophisticated technologies that enhance the functionality and efficiency of electronic devices.

Latest Patents

Among his notable patents, the vibrator device stands out for its innovative design. This device comprises a vibrator element mounted on a semiconductor substrate, along with a fractional N-PLL circuit strategically positioned on the opposite side. The design ensures that the output terminal does not overlap with the wiring, optimizing space and improving performance. Additionally, Ito holds a patent for an integrated circuit apparatus that integrates an oscillation circuit, output buffer circuit, and a DC voltage generation circuit. This advanced configuration facilitates clock signal output while efficiently managing power supply and grounding.

Career Highlights

Hisahiro Ito has spent a significant portion of his career with Seiko Epson Corporation, a renowned firm known for its cutting-edge technology and contributions to the electronics industry. His innovative ideas and relentless pursuit of excellence have established him as a key player in the realm of patent-worthy inventions.

Collaborations

Throughout his career, Ito has collaborated with fellow inventors and colleagues, including Shoichiro Kasahara and Yuichi Toriumi. Their partnership has fostered an environment of creativity and shared expertise, leading to groundbreaking advancements in technology.

Conclusion

With a total of 21 patents to his name, Hisahiro Ito continues to be a driving force in innovation. His inventions not only showcase his talent but also contribute valuable advancements to the electronics industry, making him a distinguished figure among contemporary inventors.