Location History:
- Katano-shi, Osaka JP (1998 - 2000)
- Katano, JP (1998 - 2004)
Company Filing History:
3 out of 2,528 
1 out of 1 
3 out of 832,718 Years Active: 1998-2004
Title: The Innovative Contributions of Takeshi Yao
Introduction
Takeshi Yao is a prominent inventor based in Katano, Japan. He has made significant contributions to the field of materials science, particularly in the development of methods for forming oxide patterns and producing titanium oxide thin films. With a total of 4 patents to his name, Yao's work has had a notable impact on various technological applications.
Latest Patents
One of Yao's latest patents is a metal oxide pattern forming method. This innovative technique involves selectively forming an oxide layer on a substrate surface by first coating the surface with a coating layer. An oxide layer is then formed using a predetermined solution on both the coating layer and the exposed part of the substrate surface. The process allows for the selective removal of the oxide layer on the coating layer along with the coating layer itself, leaving the oxide layer on the substrate surface to create a precise pattern. The oxide layer is formed using an aqueous solution or a hydrofluoric acid solution of a fluoro metal complex compound and/or metal fluoride from a selection of elements, including alkaline earth metals, transition metals, gallium, indium, silicon, tin, lead, antimony, and bismuth, in the presence of a fluoride ion capturing agent. Another significant patent involves a process for producing titanium oxide thin films, which are essential for various photocatalytic applications.
Career Highlights
Throughout his career, Takeshi Yao has worked with notable companies, including Hoya Corporation. His expertise in materials science and innovative approaches have positioned him as a key figure in his field.
Collaborations
Yao has collaborated with several talented individuals, including Koji Sato and Hisayoshi Toratani. These collaborations have further enhanced his research and development efforts.
Conclusion
Takeshi Yao's contributions to the field of materials science through his innovative patents and collaborations highlight his importance as an inventor. His work continues to influence advancements in technology and materials engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.