Location History:
- Chofu, JP (1999 - 2000)
- Ibaraki, JP (1999 - 2000)
- Tokyo, JP (1984 - 2016)
Company Filing History:
10 out of 3,288 
4 out of 614 
2 out of 3,603 
Years Active: 1984-2016
Title: Tatsuo Sato: Innovator and Patent Holder in Advanced Materials and Technologies
Introduction
Tatsuo Sato is an accomplished inventor based in Tokyo, Japan, with a remarkable portfolio of 19 patents. His innovations primarily focus on advanced materials and manufacturing processes, contributing significantly to various industries through his inventive solutions.
Latest Patents
Among his latest inventions, Tatsuo Sato has developed an aluminum or aluminum alloy-coated steel material and a method of manufacturing the same. This innovative material features a coating layer with a specific composition, including 6% to 10% magnesium, 3% to 7% silicon, 0.2% to 2% iron, 0.02% to 2% manganese, while the remainder consists of aluminum and incidental impurities. The coating layer exhibits pseudoternary eutectic microstructures, reinforcing its structural integrity and enhancing its usability in various applications.
Additionally, Sato has contributed to the field of gas replacement with his patent for a gas replacement method and apparatus that includes a sophisticated exposure device. This apparatus features a preliminary chamber to accommodate a mask with an attached pellicle, an exhaust device for gas removal, and a deformation measuring device. It intelligently regulates the gas exhausted from the chamber, ensuring the pellicle’s deformation remains within a predetermined range, which is crucial for preserving its integrity during the gas replacement process.
Career Highlights
Tatsuo Sato's career boasts significant experience with prominent companies, including Monsanto Company and NKK Corporation. His work at these organizations has allowed him to delve deep into material science and engineering, where he has applied his innovative thinking to practical challenges in the industry.
Collaborations
Over the years, Sato has collaborated with several esteemed professionals, including Masuo Kuchikata and Daniel R. Wright. These partnerships have fostered a creative exchange of ideas and deepened the impact of his innovative work.
Conclusion
In summary, Tatsuo Sato stands as a prominent figure in the realm of inventions and patents, particularly in advanced materials and technologies. His contributions through his patents reflect his dedication to innovation and the advancement of engineering solutions, making him a valuable asset to the industry.