Kenji Tumura

Title: Kenji Tumura: Innovator in Electric Stringed Instruments

Introduction

Kenji Tumura is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of electric stringed instruments. With a total of 4 patents to his name, Tumura's work focuses on enhancing the functionality and performance of musical instruments.

Latest Patents

Tumura's latest patents include innovative designs for electric stringed instruments. One of his notable inventions is an electric stringed instrument that features a device for sustaining the vibration of a string. This instrument is designed with multiple strings, each having different mass and tension. It incorporates a pickup unit to detect string vibrations, an amplifying unit to enhance the electric signal, and an electromagnetic driver to emit magnetic energy for driving the strings. Additionally, it includes an excitation balance matching unit to ensure well-balanced excitation across the strings.

Another significant patent is for an electromagnetic pickup specifically designed for electric stringed instruments. This pickup consists of two parallel permeability plates positioned perpendicular to the strings, with a permanent magnet placed between them. The design allows for optimal interaction between the magnet and the plates, enhancing the instrument's sound quality.

Career Highlights

Kenji Tumura is currently associated with Fernandes Co., Ltd., a company known for its innovative musical instruments. His work at Fernandes has allowed him to push the boundaries of electric stringed instrument technology. Tumura's inventions have garnered attention for their unique approaches to sound production and instrument design.

Collaborations

[This section has been skipped due to space constraints.]

Conclusion

Kenji Tumura's contributions to the field of electric stringed instruments highlight his innovative spirit and dedication to enhancing musical technology. His patents reflect a deep understanding of both music and engineering, making him a significant figure in the industry.