Company Filing History:
1 out of 1,037 
1 out of 348 Years Active: 1984
Title: The Innovations of Shuichi Mitsuzuka
Introduction
Shuichi Mitsuzuka is a notable inventor based in Toda, Japan. He has made significant contributions to the field of optical information processing. His work primarily focuses on the use of semiconductor laser diodes in information processing apparatuses.
Latest Patents
Mitsuzuka holds a patent for an "Information processing apparatus using a semiconductor laser diode." This innovative optical information processing apparatus includes an information recording medium, a semiconductor laser diode that issues a laser beam, and an optical system designed to direct the issued laser beam toward the information recording medium. The system also allows for the return of the reflected laser beam from the medium to the diode, equipped with means to rotate the plane of polarization of the reflected laser beam by 90 degrees relative to the issued laser beam.
Career Highlights
Throughout his career, Mitsuzuka has worked with prominent organizations such as the Agency of Industrial Science and Technology and the Ministry of International Trade and Industry. His experience in these institutions has contributed to his expertise in the field of optical technologies.
Collaborations
Mitsuzuka has collaborated with notable colleagues, including Junichi Shimada and Yoshinobu Mitsuhashi. Their joint efforts have further advanced the research and development of optical information processing technologies.
Conclusion
Shuichi Mitsuzuka's contributions to the field of optical information processing through his innovative patents and collaborations highlight his importance as an inventor. His work continues to influence advancements in technology today.