Location History:
- Uji, JP (2003)
- Kyoto, JP (1998 - 2013)
Company Filing History:
3 out of 50 
2 out of 820 
1 out of 1,641 Years Active: 1998-2013
Title: Osamu Kajita: Innovator in Metal Nanoparticle Technology
Introduction
Osamu Kajita is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of nanotechnology, particularly in the production of metal fine particles and nanowires. With a total of 4 patents to his name, Kajita's work has the potential to revolutionize various applications in materials science.
Latest Patents
Kajita's latest patents include innovative methods for producing metal fine particles and nanometer-size wires. One of his notable inventions is a method for efficiently manufacturing metal nanoparticles without the need for condensing laser beams. This method involves dispersing metallic foil pieces in a dispersion liquid and directly irradiating them with laser beams. The resulting metal fine particles can be controlled in size, ranging from nanoparticles to submicron particles, based on the characteristics of the starting material.
Another significant patent focuses on a simpler method for producing nanometer-size wires. This technique allows for better control over the size and shape of the nanowires by utilizing a femtosecond laser to divide powder particles containing metal elements into nanometer-size wires. This innovative approach simplifies the production process and enhances the versatility of nanowire applications.
Career Highlights
Throughout his career, Osamu Kajita has worked with notable organizations, including Fukuda Metal Foil & Powder Co., Ltd. and Kyoto University. His experience in these institutions has contributed to his expertise in the field of nanotechnology and materials science.
Collaborations
Kajita has collaborated with esteemed colleagues such as Mitsuo Kawasaki and Takafumi Iwamoto. These partnerships have fostered a collaborative environment that encourages innovation and the advancement of technology in their respective fields.
Conclusion
Osamu Kajita's contributions to the field of nanotechnology through his innovative patents and collaborations highlight his role as a leading inventor. His work continues to pave the way for advancements in the production of metal nanoparticles and nanowires, showcasing the importance of innovation in modern science.