Company Filing History:
Years Active: 2000
Title: Innovations of Yoshiharu Shimano
Introduction
Yoshiharu Shimano is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of digital magnetic reproducing technology. With a total of 2 patents, his work has had a notable impact on data reproduction methods.
Latest Patents
Yoshiharu Shimano's latest patents include a digital magnetic reproducing apparatus. This apparatus comprises a reproducing head designed to reproduce data from a magnetic recording medium. It features an equalizer that shapes the waveform of the reproduced signal using a partial response method. Additionally, a decoder is included for decoding the equalized reproduced signal through a maximum likelihood decoding method. The reproducing head utilized in this apparatus is an MR (magnetoresistance effect) head, which effectively reduces the second harmonic distortion of the reproduced signal to -25 dB or lower. This innovation significantly lowers the deterioration of the bit error rate that may arise from the nonlinear distortion of the MR head, ensuring reliable performance in practical applications.
Career Highlights
Yoshiharu Shimano is currently employed at Sony Corporation, a leading company in the electronics industry. His work at Sony has allowed him to develop cutting-edge technologies that enhance data reproduction capabilities.
Collaborations
Yoshiharu has collaborated with notable coworkers, including Takamichi Yamakoshi and Hiroaki Yada. Their combined expertise has contributed to the advancement of innovative technologies in their field.
Conclusion
Yoshiharu Shimano's contributions to digital magnetic reproducing technology exemplify the importance of innovation in enhancing data reproduction methods. His patents reflect a commitment to improving technology and ensuring high-quality performance in practical applications.