Location History:
- Ibaraki-ken, JP (1997)
- Suita, JP (2000)
- Toride, JP (2006)
Company Filing History:
Years Active: 1997-2006
Title: Kazuyoshi Adachi: Innovator in Optical and Magnetic Recording Technologies
Introduction
Kazuyoshi Adachi is a prominent inventor based in Toride, Japan. He has made significant contributions to the fields of optical and magnetic recording technologies. With a total of 3 patents to his name, Adachi's work has advanced the capabilities of information storage mediums.
Latest Patents
Adachi's latest patents include an innovative optical information recording medium and a method for recording and reproducing information on it. This write-once optical information recording medium is designed to achieve a high transfer rate. It consists of a reflective layer, a first dielectric layer, a recording layer, a write-protect layer, a second dielectric layer, and a transparent cover layer, all built on a polycarbonate substrate. The recording layer utilizes a phase-change material and is altered using a laser beam with a wavelength of 500 nm or less. This process changes the material from a crystalline phase to an amorphous phase, while the write-protect layer ensures that the recording layer remains in the amorphous state.
Additionally, Adachi has developed a magnetic recording medium that boasts exceptional signal-to-noise ratio (SNR) and mechanical characteristics. This medium features a series of layers, including an underlayer, a ferromagnetic thin film metallic layer, and a protective film layer, all laminated on a non-magnetic resin substrate. The innovative layering process enhances the medium's performance and durability.
Career Highlights
Kazuyoshi Adachi is currently employed at Hitachi Maxell, Limited, where he continues to push the boundaries of recording technology. His work has been instrumental in developing advanced storage solutions that meet the demands of modern data management.
Collaborations
Throughout his career, Adachi has collaborated with notable colleagues, including Osamu Ishizaki and Tsuyoshi Maro. These partnerships have fostered a creative environment that has led to groundbreaking innovations in the field.
Conclusion
Kazuyoshi Adachi's contributions to optical and magnetic recording technologies have established him as a key figure in the industry. His innovative patents reflect a commitment to advancing information storage solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.