Location History:
- Takatsuki, JA (1976 - 1978)
- Ibaragi, JA (1976 - 1978)
- Ibaragi, JP (1978 - 1981)
- Takatsuki, JP (1978 - 1982)
Company Filing History:
32 out of 6,896 
1 out of 30 
Years Active: 1976-1982
Title: **Takezo Sano: A Pioneer in Membrane Technology**
Introduction
Takezo Sano, based in Takatsuki, Japan, is an innovative inventor with an impressive portfolio of 32 patents. His work primarily focuses on advancements in membrane technology and photo-curable composite materials.
Latest Patents
Among his latest contributions to the field are significant patents related to ultrathin semipermeable membranes and photo-curable composite materials. One of his notable patents involves a process for creating semipermeable membranes by exposing shaped articles made from a blend of water-soluble and water-insoluble polymers to various gaseous plasmas. This innovative technique enables the creation of membranes that exhibit superior performance in applications like reverse osmosis and ultrafiltration. Another groundbreaking patent describes an improved method for producing photo-curable composite materials. This process utilizes liquid photo-curable resins sandwiched between films, allowing for the efficient production of stencils for screen and textile printing with minimal defects.
Career Highlights
Throughout his career, Sano has made substantial contributions while working at renowned companies such as Sumitomo Chemical Company and Hayashibara Biochemical Laboratories, Inc. His research and innovations in these organizations have played a crucial role in advancing the capabilities of membrane technology and material sciences.
Collaborations
Sano has collaborated with esteemed colleagues, including Takatoshi Shimomura and Ichiki Murase, whose combined expertise has strengthened the innovative efforts in their respective fields. Their teamwork has allowed for the development of new technologies and continuous improvements in production processes.
Conclusion
Takezo Sano's contributions to the fields of membrane technology and composite materials demonstrate his exceptional skills and innovative spirit. With a total of 32 patents to his name, Sano continues to inspire future generations of inventors and researchers in Japan and around the world. His work not only enhances industry practices but also contributes to technological advancements that benefit society.