This inventor holds 2 USPTO granted patents. Top assignee: Matsushita Electric Works, Ltd.. Active years: 1988-1989.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Takatsuki, JP (1988)
- Kadoma, JP (1989)
Company Filing History:
Years Active: 1988-1989
Title: Innovations of Yoshihiro Ohta in Modified Wood Materials
Introduction
Yoshihiro Ohta is a notable inventor based in Takatsuki, Japan. He has made significant contributions to the field of material science, particularly in the development of modified wood materials. With a total of 2 patents, Ohta's work focuses on enhancing the properties of wood to improve its durability and safety.
Latest Patents
Ohta's latest patents include innovative methods for manufacturing modified wood materials. The first patent describes a method that involves fixing an insoluble, non-flammable inorganic compound within raw wood material. This is achieved through a highly efficient reaction between cations and anions, which is facilitated by sequentially immersing the raw wood material in different water-soluble inorganic substance solutions. The second patent outlines a similar method, where a raw wood material is processed in two baths. The first bath contains a solution with metallic ions that have a high affinity for the wood, while the second bath contains negative ions that react with the metallic ions to produce an insoluble, non-flammable inorganic composition. This innovative approach results in wood materials that exhibit excellent flame retardancy, rotproof, and mothproof properties.
Career Highlights
Yoshihiro Ohta is currently associated with Matsushita Electric Works, Ltd., where he continues to develop and refine his innovative techniques. His work has garnered attention for its practical applications in enhancing the safety and longevity of wood products.
Collaborations
Ohta has collaborated with notable colleagues, including Takashi Nakai and Shozo Hirao, to further advance his research and development efforts in modified wood materials.
Conclusion
Yoshihiro Ohta's contributions to the field of material science, particularly through his patents on modified wood materials, demonstrate his commitment to innovation and safety. His work not only enhances the properties of wood but also paves the way for more sustainable and durable building materials.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile