This inventor holds 4 USPTO granted patents. Top assignee: Kureha Kagaku Kogyo Kabushiki Kaisha. Active years: 1976-1978.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Iwaki, JA (1976 - 1977)
- Yokohama, JA (1977)
- Iwaki, JP (1978)
Company Filing History:
Years Active: 1976-1978
Title: Mitsuo Onozuka: Innovator in Polymer Technology
Introduction
Mitsuo Onozuka is a notable inventor based in Iwaki, Japan. He has made significant contributions to the field of polymer technology, holding a total of 4 patents. His work focuses on innovative materials and their applications in various industries.
Latest Patents
Onozuka's latest patents include a stretched molding composed of calcium sulfite-containing polyethylene. This invention features a pervious sheet made from a polyolefin composition that contains 50-85 wt.% of an inorganic material, specifically calcium sulfite. The calcium sulfite is preferably in the form of crystalline semi-hydrate, with crystals shaped in rectangular forms. Another notable patent is the dorno ray transmitting sheet, which is a melt-molded polyvinylidene fluoride or polymonochlorotrifluoroethylene sheet. This sheet has a thickness ranging from about 20 micrometers to 2 mm and is designed to transmit more than 40% of dorno rays in a specific wavelength region.
Career Highlights
Mitsuo Onozuka is currently associated with Kureha Kagaku Kogyo Kabushiki Kaisha, a company known for its advancements in chemical products. His work at this company has allowed him to explore and develop innovative materials that have practical applications in various sectors.
Collaborations
Onozuka has collaborated with notable coworkers such as Koki Nomoto and Yasuo Hayashi. Their combined expertise has contributed to the successful development of new technologies and materials.
Conclusion
Mitsuo Onozuka's contributions to polymer technology through his patents and collaborations highlight his role as an influential inventor. His innovative work continues to impact the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile