Kazumasa Tarutani

Title: Kazumasa Tarutani: Innovator in Information Recording Systems

Introduction

Kazumasa Tarutani is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of information recording systems, particularly in the development of technologies that enhance the efficiency and reliability of optical disc recording.

Latest Patents

Kazumasa Tarutani holds 1 patent for an innovative information recording system and method. This system is designed to record information on an optical disc using a reference clock signal generated from a push-pull signal that includes a wobble frequency component. The system features an amplitude obtaining unit that captures the amplitude value of the push-pull signal, a threshold calculation unit that determines a displacement threshold based on this amplitude, and a noise reduction unit that generates a corrected push-pull signal to minimize displacement exceeding the threshold. The reference clock signal is then produced based on this corrected push-pull signal.

Career Highlights

Kazumasa Tarutani is currently employed at Panasonic Corporation, where he continues to innovate and develop advanced technologies in the field of information recording. His work has contributed to the enhancement of optical disc technology, making it more efficient and reliable for various applications.

Collaborations

Throughout his career, Kazumasa has collaborated with talented individuals such as Kouichi Komawaki and Tomoaki Okumura. These collaborations have fostered a creative environment that has led to significant advancements in their respective fields.

Conclusion

Kazumasa Tarutani is a distinguished inventor whose work in information recording systems has made a lasting impact on technology. His innovative approach and dedication to improving optical disc recording methods continue to influence the industry.