Location History:
- Kanagawa, JP (2009)
- Tokyo, JP (2011 - 2019)
Company Filing History:
Years Active: 2009-2024
Title: The Innovative Mind of Takumi Matsui
Introduction
Takumi Matsui is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical technology, holding a total of 10 patents. His work focuses on advanced lens systems and imaging devices, showcasing his expertise and innovative spirit.
Latest Patents
Matsui's latest patents include a variable focal distance lens system and an imaging device. This innovative lens system features a first lens unit and a third lens unit that are rotationally symmetrical with respect to an optical axis. The design incorporates a first freeform-curved surface lens and a second freeform-curved surface lens, which are shaped identically and rotated 180 degrees around the optical axis. The refractive power of the second lens unit is adjustable, allowing for enhanced versatility in imaging. Additionally, he has developed a macro lens and imaging unit that includes a first focus lens group with negative refractive power and a second focus lens group with positive refractive power. This design enables effective focusing from distant objects to close-up subjects, demonstrating Matsui's commitment to advancing optical technology.
Career Highlights
Throughout his career, Takumi Matsui has worked with notable companies, including Sony Corporation and Sony Group Corporation. His experience in these leading organizations has allowed him to refine his skills and contribute to groundbreaking innovations in the field of imaging technology.
Collaborations
Matsui has collaborated with talented individuals such as Makoto Kanai and Daisuke Kuroda. These partnerships have fostered a creative environment that has led to the development of cutting-edge optical solutions.
Conclusion
Takumi Matsui's contributions to the field of optical technology are noteworthy and impactful. His innovative patents and collaborations reflect his dedication to advancing imaging devices and lens systems. His work continues to inspire future generations of inventors and engineers.
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.