Kazuo Hokozono

Title: Kazuo Hokozono: Innovator in Optical Disk Drive Technology

Introduction

Kazuo Hokozono is a notable inventor based in Fujisawa, Japan. He has made significant contributions to the field of optical disk drive technology. His innovative approach has led to advancements that enhance the performance and efficiency of optical devices.

Latest Patents

Hokozono holds a patent for an optical disk drive that utilizes a preset reading laser power. This invention focuses on a technique for obtaining the desired laser power. In write mode, the laser power in an optical disk drive is determined based on a DAC value that controls the power supply for the laser. The correlation between the laser power and the DAC value can vary significantly depending on the efficiency of the individual laser diode or laser oscillator. By adjusting the laser power in read mode to a predetermined value during manufacturing, Hokozono's invention allows for the DAC value that generates the same laser power as the reading laser power to be known and used to generate the desired laser power, such as the writing laser power. He has 1 patent to his name.

Career Highlights

Kazuo Hokozono has had a distinguished career, working with the International Business Machines Corporation (IBM). His work has been instrumental in pushing the boundaries of optical technology, making significant strides in the efficiency and functionality of optical disk drives.

Collaborations

Hokozono has collaborated with notable colleagues, including Tatsuoki Shinohara and Akira Tokizono. Their combined expertise has contributed to the development of innovative solutions in the field of optical technology.

Conclusion

Kazuo Hokozono's contributions to optical disk drive technology exemplify the impact of innovation in the tech industry. His work continues to influence advancements in optical devices, showcasing the importance of research and development in this field.