Toshiyuki Masuda

Title: The Innovative Journey of Toshiyuki Masuda

Introduction

Toshiyuki Masuda is a notable inventor based in Nara, Japan, recognized for his contributions to electronic timepiece technology. With a total of three patents to his name, Masuda has made significant advancements in the design and functionality of electronic wristwatches, particularly through innovative display mechanisms and flexible substrate designs.

Latest Patents

One of Masuda's latest patents is a **display panel for electronic timepieces**, which features seven symbol lamps aligned next to a six-digit numeral display for time information. This design not only enhances the readability of the watch but also integrates a calendar panel that indicates the days of the week. Additionally, a mode panel is strategically placed parallel to the calendar panel. This panel includes various operational modes, such as correction modes for month, date, day of the week, hour, minute, and stopwatch functionalities. The symbol lamps operate continuously for displaying the days of the week and flicker to represent the different operation modes.

Another remarkable invention by Masuda is an **electronic wristwatch employing a flexible film substrate**. This innovative design includes a CMOS-LSI that contains a time information keeping circuit and a display driver circuit, all mounted on a flexible film substrate. The watch features both upper and bottom plastic housings that securely support the flexible film while maintaining its essential flexibility. This unique construction minimizes the constraints on the flexibility of the substrate, allowing for better functionality and comfort.

Career Highlights

Toshiyuki Masuda is associated with Sharp Kabushiki Kaisha Corporation, a leading company in electronics and technology. His work at this renowned corporation has provided him with the platform to explore and develop his cutting-edge inventions. Masuda's dedication to enhancing electronic timepieces has positioned him as an influential figure in the industry, reflected in the practical applications of his patents.

Collaborations

Throughout his career, Masuda has collaborated with talented individuals like Takehiko Sasaki. Working closely with engineers and designers within Sharp Corporation, they have collectively contributed to the development of innovative technologies that advance the functionality and design of electronic devices.

Conclusion

Toshiyuki Masuda's inventive spirit and dedication to innovation in the realm of electronic wristwatches have brought forth significant advancements. His latest patents demonstrate his ability to blend functionality with design, creating timepieces that are not only practical but also user-friendly. As he continues his journey as an inventor, the future holds promise for further innovations that will impact the world of technology.