This inventor holds 12 USPTO granted patents. Top assignees: Nippon Shokubai Co., Ltd., Nippon Shokubai Kagaku Kogyo Co., Ltd., Oji Paper Co., Ltd.. Active years: 1989-2004.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hyogo, JP (1996)
- Nishinomiya, JP (1989 - 2004)
Company Filing History:
6 out of 1,335 
5 out of 236 
2 out of 229 Years Active: 1989-2004
Title: Masuji Izubayashi: Innovator in Polymer Technology
Introduction
Masuji Izubayashi is a prominent inventor based in Nishinomiya, Japan. He has made significant contributions to the field of polymer technology, holding a total of 12 patents. His innovative methods have advanced the production of porous materials, showcasing his expertise and dedication to research and development.
Latest Patents
Izubayashi's latest patents include a method for the production of porous cross-linked polymer material. This method involves the polymerization of a high internal phase emulsion (HIPE) containing a cross-linking agent. The invention is characterized by the use of a compound with a double bond equivalent of not less than 120 g/mol. This approach allows for the production of a porous cross-linked polymer material that excels in absorbency and flexibility, while also improving production efficiency.
Another notable patent is a method for the production of a porous material. This invention aims to polymerize a water-in-oil type high internal phase emulsion in a shorter time than conventional techniques, without compromising the stability of the emulsion. The method utilizes a redox type initiator, combining a water-soluble oxidizing agent and a reducing agent, to achieve effective polymerization.
Career Highlights
Throughout his career, Masuji Izubayashi has worked with notable companies such as Nippon Shokubai Co., Ltd. and Nippon Shokubai Kagaku Kogyo Co., Ltd. His experience in these organizations has contributed to his expertise in polymer production and innovation.
Collaborations
Izubayashi has collaborated with esteemed colleagues, including Yoshikuni Mori and Mitsuo Kushino. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in polymer technology.
Conclusion
Masuji Izubayashi's contributions to the field of polymer technology are significant and impactful. His innovative methods and collaborations have paved the way for advancements in the production of porous materials. His work continues to inspire future innovations in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile