Location History:
- Mito, JP (1992)
- Kamakura, JP (2000)
Company Filing History:
Years Active: 1992-2000
Title: The Innovative Contributions of Akira Iwasawa
Introduction
Akira Iwasawa, an accomplished inventor based in Kamakura, Japan, is known for his remarkable contributions to the field of technology. With a total of two patents to his name, Iwasawa has made significant advancements that benefit various industries, ranging from construction to communication.
Latest Patents
One of Iwasawa's latest patents is a water-repellent coating composition. This innovative composition features a fluororesin powder that has a specific surface area ranging from 27 to 48 m²/g and a molecular weight of 10,000 to 100,000. It includes an acrylic-silicone binder resin and a solvent. The fluororesin used in the composition can be selected from several types including polytetrafluoroethylene resins, tetrafluoroethylene/perfluoro(alkyl vinyl ether) copolymer resins, and tetrafluoroethylene/hexafluoropropylene copolymer resins. This coating composition exhibits excellent water repellency, antisnow and antiice sticking properties, as well as weatherability, making it suitable for applications in constructions, civil engineering, transportation, and communication.
His other notable patent consists of a method and apparatus for fabricating an optical disc master. In this invention, a beam of light is emitted from a light source and modulated before being focused onto a substrate coated with a photosensitive material. The substrate, which is rotated at a constant speed, allows for precise recording of predetermined tracks or pit arrays by adjusting the optical axis of the beam of light. This innovative approach streamlines the process of creating optical disc masters.
Career Highlights
Akira Iwasawa is affiliated with the Nippon Telegraph and Telephone Corporation (NTT), where he has been able to conduct extensive research and development in the field of coatings and optical technology. His work has garnered recognition for its practical applications and innovative design, contributing to advancements in both consumer products and industrial solutions.
Collaborations
Throughout his career, Iwasawa has collaborated with fellow innovators such as Susumu Fujimori and Masaya Takahashi. Working alongside talented professionals has allowed him to enhance his research efforts and bring innovative ideas to fruition.
Conclusion
In conclusion, Akira Iwasawa stands out as a visionary inventor whose work in water-repellent technologies and optical disc fabrication has significantly impacted multiple industries. His contributions reflect a dedication to innovation that continues to shape the future of technology, proving that ingenuity knows no bounds.