This inventor holds 6 USPTO granted patents. Top assignees: Mitsubishi Kasei Corporation, Mitsubishi Chemical Industries Limited, Ohbayashi Corporation. Active years: 1988-1992.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
4 out of 499 
2 out of 614 
1 out of 11 Years Active: 1988-1992
Title: Innovations of Tatsuo Ando
Introduction
Tatsuo Ando is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced fiber structures and composite materials. With a total of 6 patents to his name, Ando's work has had a considerable impact on various industries.
Latest Patents
One of his latest patents is for an alumina fiber structure and process for its production. This invention features an alumina fiber structure of a flat shape composed of alumina fibers with an alumina content of at least 65% by weight. The majority of these fibers are oriented substantially in parallel with the flat surfaces of the structure. The structure has a thickness ranging from 4.8 mm to less than 10 mm, a density of from 0.07 to 0.3 g/cm³, a tensile strength of at least 0.5 kg/cm², and a peeling strength of at least 0.5 kg/m. Another significant patent is for a carbon fiber-reinforced hydraulic composite material. This material boasts excellent mechanical strength, workability, and resistance to freezing and thawing. It incorporates chopped carbon fibers with a monofilament tensile strength ranging from 140 kg/mm² to 270 kg/mm², blended at a ratio of 1% to 4% by volume with respect to the entire composite material.
Career Highlights
Throughout his career, Tatsuo Ando has worked with prominent companies such as Mitsubishi Kasei Corporation and Mitsubishi Chemical Industries Limited. His experience in these organizations has allowed him to refine his expertise in materials development and innovation.
Collaborations
Ando has collaborated with notable coworkers, including Hisataka Hosoi and Mamoru Shoji. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Tatsuo Ando's contributions to the field of materials science through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence various industries, showcasing the importance of innovation in material development.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile