Location History:
- Kitakatsuragi, JP (1992)
- Nara, JP (1991 - 1994)
Company Filing History:
Years Active: 1991-1994
Title: Atsuhisa Inoue: Innovator in Information Recording Technologies
Introduction
Atsuhisa Inoue is a prominent inventor based in Nara, Japan. He has made significant contributions to the field of information recording technologies, holding a total of 4 patents. His innovative work focuses on methods and apparatuses that enhance the efficiency and effectiveness of information storage and retrieval.
Latest Patents
Inoue's latest patents include a method and apparatus for recording and reading information. This invention involves a recording medium comprising a thin film of an organic compound that exhibits polymorphisms. The unique aspect of this technology is that the free energy of each polymorphism differs from one another. Information is recorded by applying energy to the medium, which transfers the polymorphism of the organic compound to another form. The energy applied corresponds to the difference in free energy between the polymorphisms. Additionally, information is read from the medium by optically discriminating between the optical absorption properties of these polymorphisms. Another notable patent is for a cation exchange polyimide resin that has resistance to organic solvents. This resin contains polyamidocarboxylic acid units that provide sites for ion exchange, effectively trapping cations from organic solvents.
Career Highlights
Atsuhisa Inoue is currently associated with Sharp Kabushiki Kaisha Corporation, where he continues to develop innovative technologies. His work has been instrumental in advancing the capabilities of information recording systems, making them more efficient and reliable.
Collaborations
Inoue has collaborated with notable colleagues such as Yoshiro Akagi and Mariko Ishino. Their combined expertise has contributed to the successful development of various technologies in the field.
Conclusion
Atsuhisa Inoue's contributions to information recording technologies highlight his innovative spirit and dedication to advancing the field. His patents reflect a deep understanding of materials and their properties, paving the way for future advancements in information storage solutions.