This inventor holds 2 USPTO granted patents. Top assignee: Mitsubishi Petrochemical Company Limited. Active years: 1981-1991.
Location History:
- Yokkaichi, JP (1981)
- Ibaraki, JP (1991)
Company Filing History:
Years Active: 1981-1991
Title: Shoji Ichihara: Innovator in Polymer Chemistry
Introduction
Shoji Ichihara is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of advanced materials. With a total of 2 patents, Ichihara's work focuses on innovative compositions and manufacturing methods that enhance the performance of various products.
Latest Patents
Ichihara's latest patents include a sulfur-containing acryl oligomer composition and a method for producing pyro-electric and piezo-electric elements. The sulfur-containing acryl oligomer composition is represented by a specific formula, where the components are designed to provide a cured product with a refractive index of 1.60 or higher. This composition is particularly useful for plastic lenses due to its excellent transparency and optical uniformity. The method for producing pyro-electric and piezo-electric elements involves a very thin film of polyvinylidene fluoride, which is stretched while in close contact with a laminating resin. This innovative approach allows for the creation of highly efficient energy elements.
Career Highlights
Ichihara is currently employed at Mitsubishi Petrochemical Company Limited, where he continues to push the boundaries of polymer technology. His work has not only contributed to the advancement of materials science but has also positioned his company as a leader in the industry.
Collaborations
Throughout his career, Ichihara has collaborated with esteemed colleagues such as Iwao Seo and Seiichiro Hayakawa. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Shoji Ichihara's contributions to polymer chemistry and his innovative patents highlight his role as a significant figure in the field. His work continues to influence the development of advanced materials that have practical applications in various industries.