Tomoyoshi Miyake

Title: The Innovations of Tomoyoshi Miyake

Introduction

Tomoyoshi Miyake is a notable inventor based in Nabari, Japan. He has made significant contributions to the field of optical recording technology. His work has led to advancements that enhance the accuracy and efficiency of data reproduction from optical media.

Latest Patents

Miyake holds a patent for an optical recording medium with address information composed of pits. The patent details a method for determining the width of the address pit in an optical recording medium of intermediate address type. The formula provided in the patent is W=k Tp/(λ/NA), where λ represents the laser wavelength, NA is the numerical aperture of the objective, Tp is the track pitch, and k ranges from 0.40 to 0.68. This innovation improves the compatibility between the recording medium and the optical device, increasing the reproduction margin and achieving high accuracy in address detection.

Career Highlights

Miyake is associated with Matsushita Electric Industrial Co., Ltd., a company known for its pioneering work in electronics and technology. His contributions have been instrumental in advancing optical recording technologies, which are crucial for data storage and retrieval.

Collaborations

Miyake has worked alongside talented colleagues such as Tetsuya Akiyama and Kenichi Nishiuchi. Their collaborative efforts have furthered the development of innovative solutions in the field of optical technology.

Conclusion

Tomoyoshi Miyake's work exemplifies the spirit of innovation in optical recording technology. His patent and collaborations have significantly impacted the industry, paving the way for future advancements.