Katsuyuki Matsumoto

Title: Innovations by Katsuyuki Matsumoto

Introduction

Katsuyuki Matsumoto is a notable inventor based in Hirakata, Japan. He has made significant contributions to the field of portable electronic devices, holding a total of 5 patents. His work focuses on enhancing the functionality and efficiency of electronic devices through innovative designs.

Latest Patents

Matsumoto's latest patents include a portable electronic device that features a common serial bus connector. This invention allows for seamless data communication with personal computers while also providing a power supply from either the computer or an external source. The main CPU in the device intelligently discriminates between these power sources, ensuring rapid processing and simplified operations. Another notable patent is a portable electronic device that utilizes a USB connector and an internal power source. This design enables high-speed data communication while prolonging the life of the internal power source by managing power supply effectively.

Career Highlights

Throughout his career, Matsumoto has worked with prominent companies such as Sanyo Electric Co., Ltd. and Sanyo Technosound Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative electronic solutions.

Collaborations

Matsumoto has collaborated with several talented individuals in the industry, including Masanao Yoshida and Yoshimasa Ono. These partnerships have likely fostered a creative environment that has led to the development of his groundbreaking inventions.

Conclusion

Katsuyuki Matsumoto's contributions to the field of portable electronic devices demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to improving device functionality and user experience.