Location History:
- Ibaraki, JP (2013 - 2016)
- Osaka, JP (2014 - 2017)
Company Filing History:
12 out of 13,319 
11 out of 16,453 
Years Active: 2013-2017
Title: Innovations by Sana Esaki: A Focus on Lighting Technologies
Introduction: Sana Esaki, an accomplished inventor based in Osaka, Japan, has made significant contributions to the field of lighting technology. With an impressive portfolio of 23 patents, his innovative designs and systems have greatly advanced the efficiency and functionality of lighting apparatuses.
Latest Patents: Among his latest patents, Sana Esaki has developed a sophisticated lighting apparatus that features multiple control modes. In the first control mode, a control circuit manages a switching element that operates at a predetermined oscillating frequency, ensuring a continuous power flow through an inductor. The second and third control modes are designed for dimming capabilities, allowing the control circuit to adjust the on-time and oscillating frequency of the switching element based on specific intervals within a dimming range. This intelligent design not only enhances energy efficiency but also allows for customizable lighting effects. Another notable patent is for a lighting system that integrates multiple light sources with varying color temperatures and luminous efficiencies. This system incorporates a driving unit for individual control of each light source, enabling features such as fade-in and fade-out controls for a smoother lighting transition.
Career Highlights: Sana Esaki has been associated with prominent companies, notably Panasonic Intellectual Property Management Co., Ltd. and Panasonic Corporation. His innovative work within these organizations has helped shape the development and management of intellectual property related to advanced lighting technologies.
Collaborations: Throughout his career, Esaki has worked alongside talented colleagues such as Akinori Hiramatu and Masahiro Naruo. Their collaborative efforts have contributed to the successful development of several innovative lighting solutions that have pushed the boundaries of current technologies.
Conclusion: Sana Esaki's contributions to the field of lighting technology highlight the importance of innovation in creating efficient and customizable lighting solutions. His 23 patents stand as a testament to his dedication and expertise, ultimately aiming to enhance the way we experience lighting in various environments.