Company Filing History:
Years Active: 1994-2004
Title: Kouki Kojima: Innovator in Optical Pickup Technology
Introduction
Kouki Kojima is a prominent inventor based in Fukuoka, Japan. He has made significant contributions to the field of optical pickup technology, holding a total of 8 patents. His work focuses on enhancing the efficiency and functionality of optical devices used for recording and reproducing information from various optical discs.
Latest Patents
Kouki Kojima's latest patents include innovative designs for optical pickups that are capable of tilt control. One notable invention is an optical pickup composed of an objective lens and a liquid crystal element. This design allows for the recording and reproduction of optical discs with different recording densities. The liquid crystal element features nine zones, strategically arranged to optimize performance for low-density optical discs. Another significant patent involves a light pickup that can record or reproduce information from optical disks with varying recording densities. This device includes dual optical units, each equipped with light sources and sensors tailored for DVDs and CDs, respectively. The compact design of the light pickup, with a thickness of 7.5 mm or less, showcases Kojima's commitment to creating efficient and space-saving technology.
Career Highlights
Kouki Kojima is currently employed at Matsushita Electric Industrial Co., Ltd., a company renowned for its advancements in electronic technology. His work at Matsushita has allowed him to collaborate with other talented engineers and inventors, further enhancing his contributions to the field.
Collaborations
Some of Kouki Kojima's notable coworkers include Syougo Horinouchi and Fuminobu Furukawa. Their collaborative efforts have played a crucial role in the development of innovative optical technologies.
Conclusion
Kouki Kojima's contributions to optical pickup technology have significantly impacted the industry. His innovative designs and patents reflect his dedication to advancing the capabilities of optical devices. Through his work at Matsushita Electric Industrial Co., Ltd., he continues to push the boundaries of technology in this field.