Location History:
- Funabashi, JP (1994 - 2001)
- Sodegaura, JP (2004 - 2011)
Company Filing History:
8 out of 1,235 
2 out of 832,680 Years Active: 1994-2011
Introduction
Osamu Tanegashima, an inventive mind hailing from Funabashi, Japan, has made significant strides in the field of material science. With a remarkable portfolio of 10 patents, Tanegashima has contributed innovative solutions that enhance the application of conductive materials in various industries.
Latest Patents
Among his recent innovations, Tanegashima developed a conductive tin oxide sol and a process for producing it, which offers high transparency and excellent conductivity. This unique sol contains phosphorus-doped conductive tin oxide colloidal particles, ensuring a transmittance of at least 30% at a wavelength of 600 nm. The particle diameter, as observed through a transmission electron microscope, ranges from 2 to 25 nm, making it suitable for various applications.
Additionally, he introduced an anhydrous zinc antimonate sol, produced by dispersing surface-modified colloidal particles in a liquid medium. This innovative sol can be utilized for a variety of purposes, including transparent antistatic materials, UV absorbers, and high refractive index coatings, thereby addressing various technological needs in the fields of plastics, glass, and electronics.
Career Highlights
Throughout his career, Osamu Tanegashima has been associated with notable companies, including Nissan Chemical Industries Limited. His work in these organizations reflects his deep involvement in cutting-edge research and development, leading to numerous advancements in material applications.
Collaborations
Tanegashima has collaborated with esteemed colleagues like Yoshitane Watanabe and Yoshinari Koyama, contributing to a cohesive team environment that fosters innovation. These partnerships have enabled him to leverage shared expertise and insights, further enhancing the development of his patented technologies.
Conclusion
Osamu Tanegashima's innovative contributions to material science underscore his role as a prominent inventor. His patents not only advance technological capabilities but also signify the importance of collaboration and research in achieving groundbreaking solutions. As he continues to explore new possibilities in his field, Tanegashima remains a significant figure to watch in the realm of innovations and inventions.
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.