This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignee: Sumitomo Chemical Company, Limited. Active years: 2006-2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2006-2013
Title: Takuya Ogane: Innovator in Polymer Chemistry
Introduction
Takuya Ogane is a prominent inventor based in Sodegaura, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of ethylene-α-olefin copolymers. With a total of 4 patents to his name, Ogane continues to push the boundaries of innovation in his field.
Latest Patents
One of Ogane's latest patents is focused on an ethylene-α-olefin copolymer and its molded objects. The invention aims to provide a copolymer that exhibits high melt tension while minimizing neck-in during the extrusion molding process. This copolymer consists of a monomer unit based on ethylene and a monomer unit based on an α-olefin with 3 to 20 carbon atoms. It has a melt flow rate (MFR) ranging from 0.1 to 100 g/10 min, a density between 850 to 940 kg/m³, and a weight average molecular weight to number average molecular weight ratio of 2 to 12. Additionally, the copolymer has a defined value g* of 0.50 to 0.75.
Another significant patent involves a production process for a pre-polymerized polymerization catalyst component and an addition polymer. This process includes steps for forming a primary polymerization catalyst by contacting specific transition metal compounds, activation agents, and organometallic compounds. The invention also outlines a method for producing addition polymers using the pre-polymerized catalyst component.
Career Highlights
Takuya Ogane is currently employed at Sumitomo Chemical Company, Limited, where he applies his expertise in polymer chemistry. His work has led to advancements in the production and application of various polymers, contributing to the company's reputation as a leader in chemical manufacturing.
Collaborations
Ogane has collaborated with notable coworkers, including Yoshinobu Nozue and Yasutoyo Kawashima. Their combined efforts have fostered innovation and development within their projects, enhancing the overall impact of their work in the field.
Conclusion
Takuya Ogane is a distinguished inventor whose work in polymer chemistry has resulted in valuable patents and advancements in the industry. His contributions continue to influence the development of new materials and processes, showcasing the
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile