Location History:
- Nagaokakyo, JP (2014)
- Kyoto, JP (2019 - 2023)
Company Filing History:
2 out of 353 
1 out of 16,453 
1 out of 166 Years Active: 2014-2023
Title: Innovations of Satoshi Yamashita
Introduction
Satoshi Yamashita is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of technology, particularly in the areas of optical systems and resin compositions. With a total of three patents to his name, Yamashita's work reflects a commitment to advancing innovation.
Latest Patents
Yamashita's latest patents include a MEMS-based spectral shaper using a broadband source. This invention provides a system and method for spectral shaping of light from a broadband source utilizing a linear spatial light modulator (SLM). The system comprises an illumination source generating light with multiple wavelengths, a lens for collimating the light, and an aperture to define its angular spread. Additionally, a diffraction grating disperses the beam by wavelength, while a focusing element directs the dispersed beams onto the SLM's pixels. The SLM is designed to modulate the dispersed beams by diffracting the output light into higher orders, achieving a diffraction angle greater than the input cone angle of the incoming light.
Another significant patent is the active energy ray curable resin composition, which includes a combination of monofunctional and polyfunctional ethylenically unsaturated monomers, a urethane group-containing monomer, a photopolymerization initiator, a polymerization inhibitor, and a surfactant. The specific weight ratios of these components are meticulously defined, ensuring the resin composition has a surface tension of 20 to 30 mN/m.
Career Highlights
Throughout his career, Satoshi Yamashita has worked with prominent companies such as Sanyo Chemical Industries and Panasonic Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to the advancement of technology in his field.
Collaborations
Yamashita has collaborated with notable individuals in his industry, including Satoshi Nishitani and Yuichiro Tsubaki. These partnerships have likely fostered a creative environment that encourages the exchange of ideas and innovation.
Conclusion
Satoshi Yamashita's contributions to technology through his patents and collaborations highlight his role as a significant inventor in Japan. His work continues to influence advancements in optical systems and resin compositions, showcasing the importance of innovation in today's technological landscape.