Company Filing History:
Years Active: 2025
Title: Nozomi Ishihara: Innovator in Thermoplastic Resin Technology
Introduction
Nozomi Ishihara is a prominent inventor based in Ichihara, Japan. She has made significant contributions to the field of thermoplastic resin technology, holding 2 patents that showcase her innovative approach to powder supply and production methods.
Latest Patents
Her latest patents include a "Powder supply method and production method for thermoplastic resin composition." This invention describes a method for causing powder supplied from the top end of a tube to flow down within the tube and be discharged from the bottom end. The method ensures that the supply flow rate of the powder, denoted as M [kg/s], and the cross-sectional area of the bottom end of the tube, denoted as A [m], satisfy the expression 1.5 ≤ (M/A) ≤ 135.
Another notable patent is the "Powder storage apparatus, melt kneader, powder storage method, and production method for thermoplastic resin composition." This invention features a powder storage apparatus that includes a container with a powder inlet A, a powder outlet A, and a gas outlet B. The design ensures that the cross-sectional area of the tube at the bottom end and the gas outlet B meet specific criteria for optimal performance.
Career Highlights
Nozomi Ishihara is currently employed at Sumitomo Chemical Company, Limited, where she continues to develop innovative solutions in her field. Her work has significantly impacted the production processes of thermoplastic resins, enhancing efficiency and effectiveness.
Collaborations
One of her notable collaborators is Tadashi Fukunaka, who works alongside her at Sumitomo Chemical Company. Their partnership has fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Nozomi Ishihara's contributions to thermoplastic resin technology through her patents and work at Sumitomo Chemical Company highlight her role as an influential inventor. Her innovative methods are paving the way for advancements in the industry.